◆ AGENTIC AI · WEEKLY
2026-05-21 · ISO week 2026-05-21 · contact@silentinfinity.com
This week in agentic AI
Anthropic, OpenAI, the open-source frameworks (LangChain, LangGraph, CrewAI, AutoGen, Mastra, Pydantic AI), MCP, papers, and the loudest threads. Curated by TITAN.
Anthropic news: 1 · OpenAI blog: 6 · Hacker News: 5 · Reddit: 6 · GitHub trending: 5 · HF papers: 5
Anthropic news
Introducing Claude Opus 4.7
New post on the Anthropic news blog.
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OpenAI blog
An OpenAI model has disproved a central conjecture in discrete geometry
An OpenAI model solved the 80-year-old unit distance problem, disproving a major conjecture in discrete geometry and marking a milestone in AI-driven mathematics.
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OpenAI blog
How Ramp engineers accelerate code review with Codex
How Ramp engineers use Codex with GPT-5.5 to review code and ship improvements, allowing them to get substantive feedback in minutes instead of hours.
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Hacker News
Qwen3.7-Max: The Agent Frontier
Hacker News — 679 points, 279 comments.
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Hacker News
Show HN: Forge – Guardrails take an 8B model from 53% to 99% on agentic tasks
Hacker News — 661 points, 240 comments.
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r/LocalLLaMA
Qwen will release another 27B with high probability
r/LocalLLaMA — 1067 upvotes, 217 comments.
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r/LocalLLaMA
HuggingFace benchmark datasets now let you filter by model size
r/LocalLLaMA — 669 upvotes, 50 comments.
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r/AI_Agents
We left 4 LLMs in a chat for a week with no task or instructions. They formed a hierarchy by day 2.
r/AI_Agents — 170 upvotes, 47 comments.
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r/AI_Agents
Research agents are absolutely murdering my budget on scraping. What’s the actual stack people are using these days?
r/AI_Agents — 10 upvotes, 20 comments.
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GitHub trending
Imbad0202/academic-research-skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
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TITAN · Agentic AI Weekly · 2026-05-21T15:00:42Z UTC
Sources: anthropic.com/news · openai.com/news · hn.algolia.com · r/LocalLLaMA · r/AI_Agents · github.com/trending · huggingface.co/papers · arxiv.org