DispatchGPT-5.3 Instant Release 26.8 Percent Hallucination ReductionOpenAI Blog·high signalXBlueskyLinkedInCopy linkOpenAI releases GPT-5.3 Instant with reduced hallucinations and moralizing. 5.4 teased same day.SourceSource pageOpenAI Blog↳ Follow the threadShared entity / Stack layerAgent Plugins 1.0 Ships GA in Copilot — and Qwen Code Added Support the Same WeekGitHub ChangelogShared entity / Stack layerThrive Holdings Raises $2B at $12B to Buy 70+ Services Businesses and Run AI Inside Them Instead of Selling Them SoftwareTechCrunchShared entity / Stack layerReuters: Sergey Brin, Holding No Executive Title, Is Directing DeepMind Resources Toward Recursive Self-ImprovementReuters (syndicated), corroborated by Stocktwits/TradingView; r/singularity 264up/52cShared entity / Stack layerHax Is a Coding Agent Written in C That Deliberately Has No MCP Marketplace, No Plugins, and No Permission PromptsHax / Hacker NewsShared entity / ContrastChai Discovery closed four pharma deals this summer — Lilly, Novartis and argenx — on a $400M Series C at $4BLatent SpaceStack layer / Contrastr/LocalLLaMA Declares 'Models Day' as Five Open and Frontier Releases Land in a Single 24-Hour Windowr/LocalLLaMA (768up/89c), corroborated by r/singularity (187up/14c)Shared entitypaddo.dev: OpenAI Published Ten Lean-Verified Proofs, Then Paused Astra Six Days Later on an Unverifiable Cyber Claimpaddo.devStack layer / ContrastNVIDIA Rewrote Its LLM Routing Proxy in Rust — Switchyard v0.2.0 Lands 193 Commits and Splits Into Five CratesGitHub