AI Tools
Cloudflare Agents SDK 0.33.0 Changes Pi Session APIs and Recovery
Cloudflare’s Pi 1.5 integration batches persistence and changes session APIs. Existing Pi 1.5 conversations cannot be reopened by Pi 1.4.
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Musthave.AI: AI models, tools, and practical news for builders
AI Tools
OpenAI’s Pando Reworks Git Hosting for Parallel Coding Agents
OpenAI describes Pando, its internal Git-compatible backend. The design handles parallel branch writes and shared reads while making a consistency tradeoff.
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Anthropic
FlashProve Studies How to Prove Which Model Produced an Answer
Anthropic’s FlashProve research ties a model output to committed weights. The proof concerns model identity and computation, not whether an answer is true.
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Models
AI2’s StateBench Tests Whether Models Follow Facts as They Change
Ai2 released StateBench to evaluate state tracking across long inputs. Its different task levels separate retrieving a fact from following dependent changes.
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AI Startups & Business
Perplexity Connects Store Analysis, Ads and Email in Its Commerce Workflow
Perplexity describes using Computer across Shopify, Meta and Klaviyo. Teams specify campaign budgets and which publishing actions need review.
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Tools directory
Top 20 AI tools right now
Editorial shortlist from the tools directory, with tools worth opening twice.
From the newsroom
Latest
DeepSeek Shares a Coding-Agent Research Prototype for One Repository
DeepSeek’s new repository shares a proactive coding-agent prototype with authorization rules. Its authors explicitly warn that it is not production-ready software.
Open story
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