Open source
Libraries, tools and repos: releases you depend on and projects gaining stars.
llm-openai-decisions 0.1a0
OpenAI released their new Jev-style Decisions API, as previously announced at last week's DevDay.
BerriAI/litellm v1.105.0
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crewAIInc/crewAI 1.15.27
Add deepinfra as an OpenAI-compatible provider
anthropics/anthropic-sdk-python v1.13.0
api: add types for the Chat and Cowork unified analytics metrics
langchain-ai/langchain langchain-openai==1.7.0
chore(deps): bump langgraph-sdk from 0.4.4 to 0.4.6 in /libs/partners/openai (#41096)
LegalOn halves Codex costs while maintaining development speed
LegalOn cut estimated daily Codex costs by 65% while maintaining development speed.
ollama/ollama v0.40.2
Models downloaded with earlier versions of Ollama are upgraded in the background the first time you run them, for better performance and compatibility when running on llama.cpp.
huggingface/diffusers v0.41.0: Diffusers 0.41.0: QwenImage 2.1 pipeline and more
> This release brings Qwen-Image 2.1 to Diffusers, with text-to-image generation, image editing, native transparency, and LoRA training.
Can a Cloud-Native Harness Make Agents Reliable Beyond the Desktop?
Since that’s easiest to implement locally, many coding agents started out as terminal tools and then desktop apps (Claude Code famously began as a CLI tool).
langchain-ai/langgraph sdk==0.4.6: langgraph-sdk==0.4.6
fix(sdk-py): percent-encode threadid and assistantid in thread stream requests (#9213)
kōdlo
End-to-end sales workspace with unified context
modelcontextprotocol/typescript-sdk v2.3.1: 2.3.1
requireBearerAuth in @modelcontextprotocol/server-legacy takes the optional expectedResource that @modelcontextprotocol/server 2.3.0 added: it accepts only tokens issued for this server (the token's audience).
Together Link: open models in the harness you already use. Start with one command today.
Together Link brings frontier open models like GLM 5.3 and Kimi K3 into the coding agent your team already uses, cutting model spend by over 50%.
Python 3.15.0 added to actions/python-versions
Now that this has landed, you can add "3.15" to a GitHub Actions testing matrix to run tests against the new Python 3.15.0 release.
BerriAI/litellm v1.104.3
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langchain-ai/langchain langchain==1.4.4
chore(deps): bump langgraph-sdk from 0.4.2 to 0.4.4 in /libs/langchainv1 (#41074)
langchain-ai/langchain langchain-core==1.6.9
feat(core): accept a callable in withretry (#41158)
ttok 0.4
ttok is my CLI tool for counting tokens, using OpenAI's open source tiktoken library.
langchain-ai/langchain langchain-core==1.6.8
fix(core): harden scoped and compatible IPv6 SSRF checks (#41151)
Deno is joining Cloudflare
The Deno team released the first version of celld back in August - their open source implementation of the Durable Objects pattern from Cloudflare Workers.
anthropics/anthropic-sdk-python v1.12.1
docs: note that listing Claude Console spend limits is in early access
crewAIInc/crewAI 1.15.26
Fix ownership retention of rwlock when acquisition is interrupted.
langchain-ai/langchain langchain-fireworks==1.7.1
chore(deps): bump langgraph-sdk from 0.4.4 to 0.4.6 in /libs/partners/fireworks (#41100)
BerriAI/litellm v1.104.2
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BerriAI/litellm v1.102.4
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BerriAI/litellm v1.101.6
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BerriAI/litellm v1.104.1
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BerriAI/litellm v1.103.4
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BerriAI/litellm v1.102.3
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BerriAI/litellm v1.100.5
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BerriAI/litellm v1.101.5
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crewAIInc/crewAI 1.15.24
Add crewai eval to print a markdown brief when run by an agent
langchain-ai/langchain langchain-core==1.6.7
fix(core): include openai redactedcontent in v1 output for bedrock converse (#41086)
datasette-atom 0.11a0
A minor fix for compatibility with the latest Datasette alphas.
modelcontextprotocol/typescript-sdk @modelcontextprotocol/server-legacy@2.3.1
When it is set, a token is accepted only if the verifier reports that value in AuthInfo.resource; the two are compared as strings, ignoring a fragment and one trailing slash.
HeyPi
Build and ship anything live, in-meetings