developer-tools
Atuin Threads syncs coding-agent histories across machines News
Atuin Threads captures and syncs agent transcripts and tool traces, with important limits on portability and local storage.
Agent skills and browser tools draw a burst of developer attention News
A GitHub Trending snapshot shows interest in reusable agent workflows, while maintainers warn that important browser controls are optional.
A developer’s switch to Pi puts the coding-agent harness in focus News
Developer Caleb moved his main coding workflow from Claude Code to the customizable Pi harness, prompting a debate about control, cost and safety defaults.
Isaac Lab 3 adds a choice of robotics simulation backends News
NVIDIA’s Isaac Lab 3.0 is generally available with Newton alongside existing physics options, subject to integration limits.
Vercel Labs’ Agent Desktop reaches 1.0 with structured desktop control News
Vercel Labs released Agent Desktop 1.0, a Rust command-line tool and C library that let agents inspect accessibility trees and operate desktop controls.
DeepSeek Harness Team publishes a repository-scoped Super-agent research prototype News
DeepSeek’s Harness Team released an event-driven coding-agent prototype for GitHub requests, while explicitly distinguishing it from a production product.
Anthropic’s forthcoming policy restricts output-based model training; a reported account ban remains unverified News
Anthropic’s November 12 Usage Policy restricts training AI models on its outputs without authorization, but does not confirm a newly reported account ban.
GitHub connects Copilot cloud work across devices and prices model orchestration News
GitHub made connected Copilot cloud sessions generally available on paid plans while keeping Projects and desktop computer use in public preview.
Anthropic argues shared work often needs one agent loop News
Anthropic says a single agent with progressively loaded skills often outperformed more elaborate agent arrangements in its enterprise deployments.
Drew Breunig argues that context engineering is becoming ordinary software News
Drew Breunig’s October 24 talk argues for using deterministic code to select tools, isolate subtasks, and manage context around probabilistic models.
LayerFS 1.0 makes agent filesystem edits branchable and inspectable News
LayerFS 1.0 provides commit-like filesystem history for agent workspaces, with Linux restrictions and explicit durability limits.
GitHub narrows write coordination as monthly pushes climb 4.9 times News
GitHub reports three-to-fourfold throughput gains for writes to different references after narrowing repository-wide coordination.
doubleAI introduces Maxwell to rewrite running programs, with proof claims still under scrutiny News
doubleAI says Maxwell replaces running binary code with faster equivalents and reports a 4K video pipeline falling from 250 to 134 seconds.
OpenAI connected live voice to its typed Decisions interface News
OpenAI added native Decisions integration to GPT-Live on October 15, letting developers trigger bounded choices during a live conversation.
Claude Code account sync carries enabled plugins into local terminal sessions News
Anthropic documents background syncing of account-enabled plugins into eligible Claude Code sessions, where plugin code inherits local execution privileges.
Pensieve reports fewer agent lookups with local indexing News
Pensieve’s developer reports 16% fewer tokens in a held-out code-finding test that used local indexing instead of repeated grep lookups.
Microsoft’s MXC ships a stable sandbox SDK with different boundaries on each platform News
Microsoft’s MXC 1.0 provides Rust, .NET, and Node.js interfaces for containing untrusted code, with security capabilities that vary by operating-system backend.
Google releases ML Drift for graphics-processor inference on devices News
Google’s Apache-2.0 ML Drift engine supports four graphics interfaces for on-device inference and can run standalone or accelerate LiteRT.
Deno’s team joins Cloudflare, with a six-month deadline for Deploy users News
Deno’s team is joining Cloudflare to work on self-hosted Workers infrastructure, while Deno Deploy will shut down after six more months.
Claude-Mem adds staged search and explicit memory saving for coding agents News
Claude-Mem’s October 9 release adds a staged memory-search tool, explicit saving, native memory bridges, and an optional Markdown watcher.
SkillsBench study finds the same agent skill can help one setup and hurt another News
A study across 87 tasks found aggregate benefits from agent skills, but 32 tasks showed gains in some configurations and losses in others.
Docker Agent adds public-repository skills and evaluation plumbing in a new release News
Docker Agent v1.149.0 adds public-repository skill loading and evaluation updates to its existing declarative agent runtime.
ChatGPT Pro’s $200 tier now includes a lower allowance, with an October transition for existing users News
OpenAI lowered included usage for new non-grandfathered Pro 200 subscribers while keeping the $200 price, with eligible existing users protected through October 29.
Simon Willison calls for default spending stops as AI agents keep the meter running News
Simon Willison called for default hard spending caps, while provider documentation shows that alerts and enforced usage stops remain distinct controls.
Benzi reports 391 fixes in 500 coding tasks with a compiler-backed agent News
Benzi’s developers report solving 391 of 500 verified coding tasks with a compiler index and a capped review pass, at $37.33 in model-generation charges.
Pi Durable turns agent crash recovery into an application framework News
Earendil’s experimental Pi Durable framework resumes checkpointed agent work while requiring builders to define safe tool replay.
Cloudflare launches Clef models that score decisions without writing an answer News
Cloudflare’s Clef models score developer-defined choices directly, with hosted APIs, open weights, and vendor-reported workflow speed gains.
Anthropic fixes Claude Code bug that made AGENTS.md depend on a telemetry-linked rollout flag News
Anthropic says Claude Code v2.1.281 fixes a regression in which telemetry or nonessential-traffic opt-outs could silently prevent project AGENTS.md instructions from loading.
Linear rebuilt its CI after agent-assisted coding made validation the bottleneck News
Linear says its test suite nearly quadrupled as agents accelerated code production, and it cut critical-path overhead enough to hold pull-request waits just above five minutes.
Jev turns fast, typed AI decisions into a product category News
TypeSafe’s Jev is now joined by open local decision readers and production integrations, though its headline speed and cost claims remain benchmark-specific.
Anthropic ends Claude Code’s temporary 50% weekly-limit boost News
Anthropic ended its temporary Claude Code weekly-limit boost on September 13, leaving eligible paid users with a permanent 25% increase over the old baseline but 16.7% less weekly headroom than during the promotion.
Developer demo shows private Siri model routing, not a shipped Claude or ChatGPT switch News
A macOS demonstration shows private Siri hooks for model delegation and a replaceable inference provider, but Apple has not released a public iPhone model-picker or third-party Siri entitlement.
RTK claims up to 90% token savings for coding agents. A 1,740-run cost test found about 5%. News
Quesma ran 1,740 coding-agent attempts with and without RTK, a popular open-source tool that compresses terminal output before an AI agent reads it, and found it cut one setup's total bill by about 5% while raising another's by about 5%, even as RTK's own counter reported an 89% reduction.
Flask's creator ran an AI 'software factory' for 35 hours and got nothing of value News
Armin Ronacher, creator of the Flask web framework, wrote on 7 September 2026 that OpenAI's GPT-6 Astra is impressive but writes compressed, hard-to-review code, and that an unattended 35-hour agent run cost about $1,200 and produced nothing useful; a post from his company Earendil found agent-written code roughly twice as verbose as established human projects.
OpenAI turns the Codex harness into a product with an Agents API News
OpenAI put an Agents API into public beta on 10 September 2026 that lets developers build on the same managed Codex harness its own products use, with OpenAI handling session orchestration, context compaction and recovery - making the scaffolding around the model, rather than the model, the thing being sold.
Spotify's Portal cuts coding-agent context use, but not the need to check the work News
Spotify reports about 90% lower bulk-read input use with a routing harness for coding agents, while warning that the delegated worker missed a subtle thread-safety bug.
Google's Antigravity terms ban third-party clients, and name one by name News
Google's Antigravity Additional Terms state that using third-party software to access the service is a breach of the agreement, naming OpenClaw with Antigravity OAuth as the example, with suspension or termination of Antigravity and Gemini CLI accounts as the stated penalty.
Anthropic published a working commerce agent, and left out the parts everyone else adds News
Anthropic released a commerce agent blueprint and runnable repository on September 2, 2026 built on a single Claude model in one agent loop, explicitly rejecting the intent router and specialised sub-agents that most production designs use, with checkout handoff and staged merchant writes enforced in code.
OpenAI open-sourced the agent loop, not the model News
OpenAI released the Codex harness under Apache-2.0, opening the execution runtime that powers its app, CLI, and IDE extension, and on August 24 deprecated the older codex mcp-server command in favor of the new app server.
A proxy with 49,000 stars keeps Claude Code and swaps the model News
Free Claude Code, an MIT-licensed local proxy that lets Claude Code talk to roughly 50 other model providers while preserving Anthropic's wire protocol, has passed 49,000 GitHub stars, and its per-tier routing shows exactly which layer users actually value.
MCP is rebuilding its authorization around agents instead of people in browsers News
The Model Context Protocol's new roadmap, published August 22, says its current authorization model assumes a human approving access in a browser while the real callers are increasingly cloud agents and sub-agents, and proposes cryptographic client binding and workload identity to close the gap.
DeepSeek shipped an agent runtime where even the loop is a plugin News
DeepSeek published deepseek-harness, an MIT-licensed agent runtime in which models, tools, skills, sessions, sandboxes, storage, scheduling, the interface, and the agent loop itself are all plugins that can be swapped from configuration.
llama.cpp tagged v0.1.0 after ten thousand build numbers News
The most widely used local AI inference engine published its first semantic version tag on August 17, 2026, after years of releasing by build number, while a pending contribution adds a speculative-decoding mode that adjusts its own draft depth on the fly.
Cursor built its own GitHub News
Cursor shipped Origin, a git forge with repository hosting, pull requests and GitHub mirroring built directly into the company's AI coding platform, in early beta for paying customers only.
The benchmarks say Opus 5 improved; the people using it disagree News
Anthropic reports Opus 5 as state of the art on coding and knowledge work, while developers on Hacker News and Reddit describe a model that overreaches and burns tokens, and the Claude Code system prompt grew by 48,736 tokens in a single release.
Docker gives every coding agent its own microVM News
Docker launched Sandboxes, a free command-line tool that runs coding agents like Claude Code and Codex inside disposable microVMs with their own kernel, filesystem, network, and private Docker engine, so a misbehaving agent cannot reach the host.
Two papers attack the same waste: coding agents rediscovering the same repository every session News
CodeNib builds reusable lexical, semantic and structural views of a repository per commit and cuts an agent's exploration tokens by 50 to 87%, while a companion benchmark finally measures the file-finding stage that patch-success scores hide.
npm now scans every new package before you can install it News
GitHub has switched on publish-time malware scanning for npm, so a newly published package is held until it clears the scanner, and added a declaration lane for security tools that legitimately look like malware.
Anthropic says it deleted over 80% of Claude Code's system prompt with no measurable loss News
Anthropic reports removing more than 80% of Claude Code's system prompt for its newest models without measurable degradation on internal coding evaluations, moving the deleted guidance into tool schemas, skills and memory instead.
Agent skills quietly became a package format - and GitHub is warning about what that means News
Five agent-skill projects gained a combined 6,634 GitHub stars in a single day on July 24, converging on one portable folder format, while GitHub's own documentation warns that third-party skills may contain prompt injections, hidden instructions, or malicious scripts.
OpenAI Codex Only Lets You Fill 272K of a 400K Window, On Purpose News
OpenAI's Codex coding agent exposes a 272,000-token input budget inside a 400,000-token model window, reserving the rest for output, and users frustrated by early auto-compaction have mistaken the reserve for a downgrade.
xAI open-sourced its coding agent, then locked the door behind it News
xAI published Grok Build, its agentic coding harness and terminal interface, under the permissive Apache 2.0 license -- but its contributing guide states that external contributions are not accepted, and the repository is a one-way bot-pushed mirror of an internal monorepo.
OpenAI is selling a $230 keyboard with a dial for how hard the AI thinks News
OpenAI has launched Codex Micro, a $230 mechanical control deck built with accessory maker Work Louder that puts agent status on RGB keys and reasoning effort on a physical rotary dial.
Zig's creator says the 'AI rewrote our codebase' story is marketing, not a win News
Andrew Kelley and a widely-shared essay argue the celebrated AI-assisted rewrites shipped 'unreviewed slop' - fluent code that looks correct but hides systemic bugs, a review failure rather than proof of AI or language superiority.
Developers are shipping their own kill switch for coding agents that run 'rm -rf' News
An open-source tool called Destructive Command Guard intercepts and blocks catastrophic commands like 'git reset --hard' and 'rm -rf' before AI coding agents can execute them, and has drawn more than 3,000 GitHub stars across nearly every major agent.
Microsoft's Flint gives AI agents a reliable way to make charts News
Microsoft open-sourced Flint, a compact chart specification language that lets AI agents describe a visualization in structured JSON and compile it reliably to Vega-Lite, ECharts, or Chart.js, instead of hand-writing brittle plotting code.
A repo collecting every major AI's hidden system prompt is topping GitHub News
A GitHub repository gathering the extracted system prompts of nearly every major AI product — from Claude and GPT to Gemini, Grok, and Cursor — surged up the trending charts, part of a week dominated by AI-agent infrastructure tooling.
GitHub Copilot moved everyone to metered billing -- and developers are furious News
On June 1, GitHub switched all Copilot plans to usage-based billing with monthly AI Credits, and heavy agentic users report burning through their allotment in hours, triggering a backlash and threats to leave.
Alibaba reportedly bans Claude Code over an alleged hidden backdoor News
Alibaba is reportedly banning Claude Code internally from July 10 after a researcher's analysis alleged the tool silently checked users' network and timezone settings against lists of Chinese firms; Anthropic says the mechanism was anti-abuse and is being removed.
Google ships a faster, cheaper image model and hands developers conversational video editing News
A lightweight version of Google's image model now makes a picture in about four seconds for a fraction of a cent, while a new video model lets developers edit clips by talking to it.
Claude Code was quietly fingerprinting requests through a hidden mark in the date News
A reverse-engineer found that Claude Code secretly changes tiny characters in the date it sends the model - a covert marker aimed at spotting resellers and copycats.
A trust wobble hits AI coding tools: hidden reasoning and a runaway bug News
Two heated developer threads converge on one worry -- whether you can trust what an AI coding assistant shows you it's thinking, and what it quietly does to your machine.
worktrunk v0.77.0 Tool
A command-line tool for managing Git worktrees, designed for running several AI coding agents in parallel on one repository. The 8 September release improves the wt list layout and makes JSON schema 2 the default.
ruNNtime Tool
Public WebGPU inference framework documented for browsers, Electron and React Native; official support for Liquid d1 was not established.
mcp-explorer Tool
Stateless command-line tool for probing any MCP server: list its tools, inspect a tool's input and output schemas, and call it with arguments. Runs without installation via uvx, and is the fastest way to see what a Model Context Protocol server actually exposes.
mattpocock/skills Tool
A small, composable set of engineering workflow skills - design review, issue triage, test-driven development, spec generation - deliberately built to plug into your process rather than own it. Installs into any harness that reads the Agent Skills format.
localskills.sh Tool
A versioned registry and distribution layer for coding-agent skills. A skill is a folder rooted in SKILL.md with optional scripts, references and assets; versions are immutable and hash-tracked, and installs land in each agent's native location. Its MCP server also lets an agent search and load a skill mid-task, though that copy lives only in the current context window unless installed locally.
llm 0.35 Tool
Simon Willison's command-line tool and Python library for running prompts against many model providers from a terminal, with logging to SQLite; the 0.35 release adds support for the newly shipped gpt-6-astra model.
ego-lite Tool
A macOS browser built so a human and an agent can browse in parallel without fighting over the same window. Ships a substantive browser-automation skill defining a Playwright-like JavaScript surface for agents to drive it.
design.md Tool
A simple convention from Google Labs for writing a DESIGN.md file that gives an AI coding assistant the context and intent it needs before it starts writing code, aimed at fewer wrong turns on bigger tasks.
codebase-memory-mcp Tool
Indexes an entire codebase into a persistent, queryable knowledge graph so AI agents can understand large projects fast. Supports a huge range of programming languages, answers queries near-instantly, and ships as a single dependency-free binary.
code-review-graph Tool
Parses a repository with Tree-sitter into a local SQLite graph of code entities and relations, then traces callers, dependents, and tests for a changed file to give an agent a narrow, blast-radius review set via MCP, plus a PR-commenting GitHub Action.
chrome-devtools-mcp Tool
An official MCP server that lets coding agents control and inspect a live Chrome browser, exposing DevTools automation, debugging, and performance analysis to AI assistants.
ai-memory Tool
Persistent agent-memory tool with installable binaries, a Claude plugin and hooks; v3.1.1 was released October 17.
agent-browser Tool
Command-line browser control for agents with inspectable page snapshots; security controls require configuration.
Voxtral 3 Voice Agents SDK Tool
Mistral’s documented toolkit connects streaming transcription, reasoning, tool calls and speech for phone and web agents; hosted and self-deployment terms differ.
Turso Database Tool
An MIT-licensed, SQLite-compatible in-process database rewritten in Rust, built for many small per-agent or per-user databases; its maker is being acquired by Supabase.
ThinkRail Tool
An Apache-2.0 workbench around the Pi coding agent, with separate development branches and review workflows; introduced August 19 and resurfacing in current discussion.
Skybridge Tool
A framework for building MCP-native apps -- interactive tools an AI assistant can open and use directly, pitched as 'MCP apps are the new website.'
Semgrep Tool
Static-analysis security scanner that finds vulnerability classes like broken access control in real codebases, increasingly paired with AI models in its pipeline. Its public benchmark work this week is also a useful, honest reference for how well current models actually find security bugs.
SWE-2 Flash in Devin Tool
Cognition’s November 4 model release is available in Devin Desktop and CLI; its announced secure weight-sharing program is not a public checkpoint release.
REA Tool
Local command-line tool with an agent-tool interface for application and binary analysis, including Hopper and Ghidra support.
PyLate Tool
A training and retrieval library for late-interaction models, built on Sentence Transformers, for people who want to fine-tune a retriever on their own corpus rather than use an off-the-shelf embedding API.
Prelint Tool
Reviews every pull request against a repository's own specs and decision documents rather than just lint and test failures, checking whether the change matches stated product intent. Integrates with GitHub and GitLab at one dollar per completed review.
Pi Durable Tool
An experimental JavaScript framework for checkpointed agent tasks, restart recovery, and concurrent conversations; developers supply hosting and tool isolation.
Pi Tool
A customizable coding-agent harness with provider switching, extensions and project instructions; users must supply their own sandbox when needed.
Pensieve Tool
Indexes local files, repositories and agent sessions and returns relevant passages to coding agents through a tool interface.
OpenMed 3.0 Tool
A local-first developer toolkit for evidence-linked patient timelines and cohorts; the new brief walkthrough uses synthetic data and is not qualified for real-patient summaries.
OpenAI CLI Tool
Official Apache-2.0 terminal client for the OpenAI REST API; version 1.40.0 added custom voice-consent management on October 21.
OpenAI Agents API Containers Tool
Hosted agent containers with explicit expiration and lifecycle controls for applications that need isolated execution environments.
Ollaya Tool
A public local runtime for typed, inspectable decision-model inference with a developer-oriented API.
OfficeCLI Tool
A command-line tool that lets AI agents read and edit Word, Excel, and PowerPoint files, one of the week's fastest-rising agent-infrastructure repos on GitHub.
NVIDIA Nsight AI (CUDA MCP server) Tool
A vendor-hosted Model Context Protocol server that gives coding agents current CUDA documentation and code examples, plus a self-hosted blueprint for teams that cannot call out. First connection authenticates with an NVIDIA Developer account, and the docs include a one-line command to register it with common agent CLIs.
Microsoft MXC Tool
MIT-licensed stable SDK for launching untrusted commands with filesystem, network, and interface policies; backend guarantees differ by platform.
Hugging Face WebGPU kernels Tool
A shipping Apache-licensed collection of 207 WebGPU operation kernels and a JavaScript loader; published September 1 and resurfaced in today’s local-AI discussion.
Heretic 2.0 Tool
A public model-editing utility whose November 1 release adds a generic plugin system, modifier plugins and Arbitrary-Rank Ablation; independent behavioral evaluation is not established.
Headroom Tool
A drop-in proxy that sits between your coding assistant and the AI model and automatically compresses bulky tool outputs, logs, and retrieved text before they reach the model — cutting token usage sharply without changing your code.
Grok Build Tool
xAI's agentic coding harness and terminal interface, published under Apache 2.0. Genuinely useful if you want to read how a frontier lab wires a production coding agent, and the license lets you fork and ship it. Note the governance: the contributing guide says external contributions are not accepted, and the repo is a one-way bot-pushed mirror of an internal monorepo.
Google Antigravity Tool
Google's agentic coding environment, free during its public preview, built to run Gemini models as autonomous agents across an editor, a terminal and a browser rather than as an inline autocomplete.
Free Claude Code Tool
MIT-licensed local proxy that lets Claude Code, Codex, OpenCode and other coding agents run against roughly 50 different providers, preserving Anthropic's wire protocol so the client never notices. Routes each internal model tier to a different upstream.
Firecrawl Tool
A hosted API that crawls, scrapes and structures web pages into clean text for agents and retrieval pipelines, handling the JavaScript rendering and rate limiting you would otherwise build yourself.
FastMCP Tool
A Python toolkit that turns ordinary functions into Model Context Protocol tools, resources, and prompts with generated schemas, validation, and docs, and a client that handles transport negotiation, auth, and protocol lifecycle.
ECC Tool
Cross-host configuration for coding agents: shared skills, rules, commands and hooks plus security scans and gates that work across Claude Code, Codex and others, so one policy set follows you between harnesses.
Docker Sandboxes (sbx) Tool
Free command-line tool that runs coding agents inside disposable microVMs with their own kernel, filesystem, network, and private Docker engine, so an unsupervised agent cannot reach the host. Supports Claude Code, Codex, Copilot, Cursor, Gemini and others on macOS, Windows, and Linux; commercial use included at no cost.
Docker Agent Tool
Open-source configuration-based agent builder and runtime; the October 7 update adds public-repository skill loading and evaluation plumbing.
DeerFlow Tool
ByteDance's open-source agent harness that breaks a long task into specialist sub-agents running in parallel, executes code safely in sandboxes, keeps memory across sessions, and produces reports, slides, and pages; built on LangChain and works with multiple model providers.
DeepSeek Search and Fetch Tool
Shipping search and page-fetch endpoints for agents, each priced at $0.75 per 1,000 successful direct calls; unsuccessful calls are not billed.
Decisions with GPT-Live Tool
Public-beta typed decisions can now be delegated from GPT-Live or triggered as transcript updates arrive; the application executes and confirms actions.
Cursor Origin Tool
Cursor's own git forge, now in early beta: create repositories, push and pull with standard git, mirror a GitHub repo in, browse and search code in the browser, and open and merge pull requests without leaving the Cursor platform. Available on Pro, Teams and Enterprise plans; not on free.
Corgi Tool
Terminal multiplexer for persistent coding-agent sessions, with workspace panes, provider status hooks, and scripting commands; supports macOS, Linux, and WSL.
Context Mode Tool
Installable coding-agent middleware for sandboxed output handling, local event storage and searchable session context. Claimed savings are maintainer metrics; today’s attention is not a new release.
Codex app-server Tool
OpenAI's now-open-source agent harness, exposed as a bidirectional JSON-RPC server you can embed in your own application: persistent threads, streamed events, mid-turn interruption, client-owned tools, and human approval handoffs. Apache-2.0.
Codex Micro Tool
A $230 mechanical control deck for driving OpenAI's Codex agents, built with keyboard maker Work Louder. 13 switches, a joystick, a touch sensor, RGB keys showing live agent status, and a rotary dial that adjusts reasoning effort -- turning an API parameter into a physical knob. Nothing it does is impossible with keyboard shortcuts; the pitch is ambient awareness when supervising several agents at once.
Codex Harness Tool
The Apache 2.0 agent runtime behind OpenAI's Codex, usable directly if you would rather run the loop yourself than buy the managed version. Ships as a CLI for bounded jobs, an SDK for programmatic control, and an app-server for persistent threads with human approvals.
Cloudflare security-audit-skill Tool
A public MIT-licensed coding-agent skill with validators and a six-phase evidence and verification process; a usable single-repository workflow, not Cloudflare’s full internal scanning fleet.
Cloudflare Clef Tool
Shipping schema-bound decision models on Workers AI; the larger hosted model costs $0.24 per million input tokens and Flash costs $0.09.
Claude-Mem Tool
Persistent coding-agent context with October 9 staged-search and explicit-saving features, native memory bridges, and an optional Markdown watcher.
Claude Video Tool
A /watch skill that downloads a video, extracts adaptive keyframes, pulls existing captions or falls back to Whisper transcription, and hands the material to the host coding agent. An input adapter rather than a planner.
Claude Skills API Tool
Now generally available on the Claude Platform. Skills are folders of instructions, scripts, and templates managed as first-class API objects with create, list, get, delete, and version endpoints. They attach to a request by identifier, execute inside the code-execution sandbox, and up to twenty can ride along on a single call.
Claude Files API Tool
Generally available alongside the Skills API. Upload a file once, get an identifier, and reference it across later requests instead of re-sending contents; download files produced by skills or code execution; list, retrieve, and delete. Files are scoped to the workspace rather than to an end user.
Claude Code v2.1.281 Tool
Update Claude Code to the release that fixes telemetry-disabled sessions silently skipping AGENTS.md project instructions.
Claude Code official plugin directory Tool
Installable skills, tools and integrations through Claude Code’s plugin discovery; an existing catalog resurfacing today, with third-party code and update risks documented.
Claude Code Tool
Anthropic's command-line coding agent that reads a whole codebase, edits files, runs tests and fixes failures on its own; it is the tool behind Anthropic's disclosure that Claude now authors most of its production code.
Berd Tool
Block's open-source Tauri desktop application for working with AI agents, wrapping the Goose backend over a WebSocket connection and adding projects, skills, extensions, automations, providers and session history in one window. Apache 2.0.
Benzi Tool
Compiler-backed coding agent with local structural indexing, targeted code queries, and review-assisted edits; model-read snippets still go to the configured provider.
Atuin Threads Tool
Opt-in capture, search and synchronization of supported coding-agent sessions, with per-harness restore limitations.
Armature Leaderboards Tool
Tracks which developer tools coding agents actually choose when asked to build something, using synthetic company-like repositories, frozen persona prompts and pinned agent CLIs in sandboxed runs. Every session behind every number is published and replayable. Note the disclosed conflict: Armature sells ranking optimisation to tool vendors.
Am I in The Stack? Tool
Lets a developer check whether their GitHub repositories were included in The Stack code dataset, and points to BigCode's removal process. Opted-out repositories are dropped before each patch release.
Agent37 Tool
Public service for hosted agent sandboxes; its founder describes lower-cost hosting and resource sharing, with pricing claims not independently benchmarked.
Agent Desktop Tool
Vercel Labs’ shipping Rust command-line tool and C library expose desktop accessibility structure and control operations to agents; version 1.0.0 was released October 28.
AIPass Tool
Public multi-agent coding workspace with mailbox and dispatch machinery documented by its maintainer; it is separate from the held ColonistOne reporting.