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Quoting OpenAI

Simon Willison

We're beginning a limited preview of the GPT‑5.6 series: Sol, our flagship model; Terra, a balanced model for everyday work; and Luna, a fast and affordable model. Terra has competitive performance to GPT‑5.5 while.

modelcontextprotocol/python-sdk v2.0.0a3

GitHub Releases

Third v2 alpha. Pre-releases are opt-in only; pip install mcp still resolves to the stable 1.x line. bash pip install mcp==2.0.0a3 or uv add "mcp==2.0.0a3" See the migration guide The 2026-07-28 spec revision drops.

GitHub Repos

opendatalab/MinerU

71.1k stars | 6k forks

Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.

# Python# ai4science# document analysis

sickn33/antigravity-awesome-skills

41.9k stars | 6.7k forks

Installable GitHub library of 1,600+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more.

# Python# agent skills# agentic skills

Research Papers

OpenCUA: Open Foundations for Computer-Use Agents

NeurIPS 2025 (Spotlight)

This work proposes OpenCUA, a comprehensive open-source framework for scaling CUA data and foundation models and releases the annotation tool, datasets, code, and models to build open foundations for further CUA research.

Diversity-Aware Policy Optimization for Large Language Model Reasoning

NeurIPS 2025 (Spotlight)

A systematic investigation into the impact of diversity in RL-based training for LLM reasoning, and a novel diversity-aware policy optimization method that achieves a 3.5 percent average improvement across four mathematical reasoning benchmarks, while generating more diverse...

KLASS: KL-Guided Fast Inference in Masked Diffusion Models

NeurIPS 2025 (Spotlight)

KL-Adaptive Stability Sampling (KLASS), a fast yet effective sampling method that exploits token-level KL divergence to identify stable, high-confidence predictions that speeds up generation significantly while maintaining sample quality is introduced.


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