You built it, now show it off and share it. With shareable profiles, you can bring your Sites and plugins together in one place so others can find them, and reuse them. Teammates can discover your shared skills, too—those stay within your workspace. Available to Free, Go, Plus, Pro, and Business users. Rolling out to ChatGPT Enterprise, Edu, and Healthcare plans soon.

DAILY AI BRIEF 🗞 — Sept 29 ANTHROPIC 🔥: - Claude Sonnet 5.5 is live everywhere, including the Platform and Claude Code. Second model in the 5.5 family; Haiku 5.5 is still weeks out. - Same list price as Sonnet 5: $2/$10 per 1M tokens, cache reads $0.20. Official line: 30%+ faster and up to 30% cheaper per task. - First Sonnet with Opus-class cyber safeguards. Cursor already has the slug. OPENAI 🔥: - DevDay keynote is today. The teaser promised 20+ launches; the agenda points to Codex plugins, a 1,000-hour internal agent run, and multiplayer Codex. - Pro $200 reopens to new subscribers tomorrow. Usage math nets to about half the old plan’s API dollars. No 5h cap coming back. Extra subscription features tomorrow will not draw usage. - WSJ: GPT-6.1 Astra will not ship. October target pulled over safety and alignment. - Build strings name “Dots”: text, call, Slack, email, buy with approval, plus a custom-shaped character. “Spaces” also showed up separately. XAI 🔥: - Team Bots are in public beta for Teams and Enterprise. Shared teammates with skills, plugins, and credentials in Slack or Grok Bot. NVIDIA 🔥: - Open Agent Safety Platform is out with 100+ partners. OpenShell plus Sentry; BlueField-4 and DOCA sit outside the agent’s reach. ELEVENLABS 🔥: - v4 and v4 Turbo shipped. Turbo median latency ~100 ms. 90+ languages. - Two-week API promo: $22 / $11 per 1M characters. Instant clones from 10 seconds of audio. KLING 🔥: - 4.0 Flash is live for Ultra Yearly. Full 4.0 is October: 4K HDR, 15 references, 10 keyframes, native 30-second clips. MANUS 🔥: - 2.0 adds persistent cloud workspaces and Cue, an agent with email, phone, wallet, and a Cloud Computer. * Used Grok to compose this brief, cherry-picking the news and doing some post-editing. ** This daily brief also arrives in the daily email format; subscribe on the blog.

https://x.com/i/article/2105089355962515456

Only President Trump could convene all the leaders of the top companies developing chips, data centers and frontier models for Super Intelligence. This new Industrial Revolution has already created a million new jobs and is spurring a bigger infrastructure build-out than the railroads, canals and grid combined. I was honored to witness history as the leaders of the frontier lab companies signed the White House Accord on Super Intelligence, accepting responsibility for the safe development of their products and imposing new internal controls and external audits. This is far better than waiting years for some international agreement that would probably never happen. President Trump continues to ensure that U.S. remains the technology leader while putting Americans first.

Enterprise teams can now use open models like GLM-5.3 Flash and Kimi K3 natively in Codex and count spend against their OpenAI commit.

Enterprise teams can now use open models like GLM-5.3 Flash and Kimi K3 natively in Codex and count spend against their OpenAI commit.