Daily Brief
2026-09-24 · Evening · 10 items
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OpenAI updates ChatGPT Voice with email, calendar, and Slack plugins
Voice now lets users build docs, sheets, and sites in ChatGPT Work hands-free.X：OpenAI (@OpenAI)
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Anthropic: 949 Claude agents discover new enzyme system in 21.5 hours
Sifted 1.94B protein clusters using 215.6M tokens and recovered 198,290 RT clusters.X：Rohan Paul (@rohanpaul_ai)
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OpenAI's GPT-6 Sol Pro (Max) ranks 4th on Code Arena at $8/M tokens
It scored 1689 on the WebDev leaderboard while undercutting most same-tier models on price.X：Arena (@arena)
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OpenAI says Apple ChatGPT partnership fell well short of expectations
Adoption stalled one month in, prompting OpenAI to cut its weekly active user forecast in court filings.IT之家（RSS）
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Anthropic launches Claude Marketplace for plugins and agents
Plugins, agents, and service partners now live in one hub, which sharply lowers the distribution bar for third-party apps.Claude：Blog（网页）
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Cursor Cuts Long-Run Agent Token Cost by 7% via Harness Tweaks
Cursor's agent-harness improvements cut token costs 7% with no quality drop.Cursor Blog
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Team shares prompts that cut Agent Harness token spend
One revision cycle cut per-task cost by ~7% with no quality loss.X：Eric Zakariasson (@ericzakariasson)
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Claude Code cloud sessions launch; Pro gets $100, Max $250
The credit sits outside plan limits, but must be claimed by Oct 7 and used by Nov 4.X：Claude Devs (@ClaudeDevs)
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Seedance 2.5 API adds Draft mode: 480P test, then 1080P
Validate ideas with a 480P sample, then render 1080P from its ID reusing the same parameters.公众号：火山引擎
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OpenRouter breaks down Kimi K3: open weights vs. open source and what the license actually allows
Kimi K3 ships only as open weights under a custom license that restricts commercial use, so teams must read the terms before deploying it.OpenRouter：Announcements（RSS）