self-hostable
Qwen3.8-Flash-Next Tool
Alibaba's preview of the architecture behind Qwen4: 125 billion parameters with 6 billion active, a 20-million-entry n-gram embedding table, and a 262k context extensible to a million tokens. Weights are 360 GB in bf16 under the Qwen Community License 1.0, which allows commercial use and fine-tuning but requires a separate licence to run a model-as-a-service or an AI coding-assistant business.
Qwen3.6-35B-A3B Tool
Alibaba's open-weight agentic-coding model (35B total / 3B active, Apache 2.0) with 262K native context extensible toward 1M tokens, hybrid Gated-DeltaNet + MoE attention, thinking preservation across turns, and built-in tool use. Downloadable and self-hostable on common open serving stacks.
Qwen3-Next-80B-A3B-Instruct Tool
Alibaba's efficiency-focused open-weight model (80B total / 3B active, 512 experts) with 262K native context to ~1M, built around hybrid attention, high-sparsity MoE, and multi-token prediction; the model card claims roughly 10x inference throughput past 32K context versus a dense 32B baseline.
GLM-5.3-Flash Tool
Z.ai's 320-billion-parameter multimodal model with 18 billion active per token and a one-million-token context, released under the MIT licence -- one of the most permissive terms any model this size has shipped under. The download is 328 GB of already fp8-quantized weights, and it runs locally through SGLang, vLLM or TokenSpeed.
Cloudflare OS Tool
Open-source platform where agents never hold credentials: a Gatekeeper does the OAuth and hands the agent a typed capability scoped to one resource, and every user-built app runs sandboxed with its own SQLite state. Runs locally on workerd for evaluation, or deploys into your own Cloudflare account.