Morning brief

Wednesday, June 24

1 people · 0 companies · 5 topics

TL;DR GPT-5.6 prediction market odds of a June 28 launch collapsed from 83% to 17% overnight ($560K wagered); a Google DevRel engineer went viral for posting he was fired after his Workspace CLI hit #1 on HN, then Google announced an official one two days later.

Models & research

  • model-releases Polymarket traders abandoned the GPT-5.6 June 28 bet en masse — “launches by June 28” dropped from ~83% to 17% in roughly 24 hours with $560K wagered. No new signal from OpenAI; the sharp flip signals insiders expect a delay past this week. Yahoo Finance · ProActive Investors (Polymarket: 17% yes, $560K volume)

Tools & dev

  • Google DevRel engineer Justin Poehnelt posted June 23 that he was fired for building the Google Workspace CLI — it hit #1 on HN, gained thousands of stars, and Google fired him; two days later Google announced an official Workspace CLI at Cloud Next. The post hit 1.1M views on X within hours. dev-tools X thread · HN thread

  • OpenAI expanded Daybreak on June 22: shipped the full GPT-5.5-Cyber (85.6% on CyberGym, vetted-access only), launched Patch the Planet with Trail of Bits to AI-patch open-source projects including curl, Python, Go, and aiohttp, and updated the Codex Security plugin. agentic-ai SiliconANGLE · The Hacker News

  • simonw used Claude Code with Opus 4.8 to port the Moebius 0.2B image inpainting model entirely to the browser in one session: converted PyTorch to ONNX, pushed weights to Hugging Face, and shipped a WebGPU demo. claude-code simonwillison.net

OSS

  • NousResearch/hermes-agent trending today (+1,174 stars, 201K total): v0.17.0 (June 19) added iMessage via Photon, background subagents, and Cursor Composer model routing via xAI Grok; Skills Hub now at 90,881 skills. agentic-ai GitHub · release notes

  • google-labs-code/design.md trending today (+504 stars): a format spec letting coding agents understand a project’s visual identity via a DESIGN.md file in the repo root; ships with a CLI validator and is positioned as a candidate industry standard. dev-tools GitHub