Radar: AI & dev — 2026-09-10
Part of: Radar
Compiled automatically from the feeds in scripts/news/sources.json, summarized by a local model and reviewed by hand before publishing. Every link points at the original source.
On the Navier–Stokes Millennium Prize Problem
OpenAI used an unreleased model to produce a claimed resolution to the Navier–Stokes existence and smoothness problem, one of the seven Millennium Prize Problems, which has carried a $1,000,000 prize since 2000. Its legitimacy has been questioned by an NYU mathematics professor.
Simon Willison · 2026-09-08Introducing ChatGPT Images 2.5
OpenAI’s ChatGPT Images 2.5 improves instruction-following ability, response speed, and photo preservation, offering two new model IDs (Sunburst and Flare) for choosing between precision and speed in image generation workflows.
Simon Willison · 2026-09-08Introducing GPT-6 Astra for developers
OpenAI has released GPT-6 Astra, an improved version of its language model that offers more attention to detail and better output quality, particularly in 3D modeling.
Simon Willison · 2026-09-05Driving Developer Excellence: Inside the Program Sprints
Google’s Gemini DevEx program recently completed a sprint focused on optimizing enterprise AI governance, providing developers with improved documentation and code samples for enhanced reliability and smoother deployments of Agent Gateway and Semantic Governance configurations.
Google Dev Blog4 engineering patterns behind the strongest AI Agents Challenge submissions
The Google AI Agents Challenge highlighted the importance of foundational software engineering patterns, such as bidirectional MCP and async event buses, for building robust multi-agent systems that outperform raw model power.
Google Dev BlogAI-MEMORY 2.0 - o melhor sistema de memória para agentes e times
AI-MEMORY 2.0 is out, with an open OKF format, local embeddings on by default, and real support for several agents and a whole team working on the same project in parallel.
AkitaOnRails · 2026-09-02This Week In React #296: React 19.3, DevTools, Next.js, cn, Maps, Effective-RSC, Vidact, uf | 0.88 RC, Expo Modules, Navigation Benchmarks, QuickJS, Goldie, ContinuedTask | Rslib, Vitest, gpu-lexer, Ata, Interop
This week’s React roundup: React 19.3, DevTools, Next.js, Expo Modules, QuickJS, Rslib and Vitest among the items. The feed carries no summary for this issue, so the headline is the index.
This Week In React · 2026-09-09Inside the LLM Call: GenAI Observability with OpenTelemetry
OpenTelemetry’s new semantic conventions provide standardized observability for Generative AI (GenAI) applications, enabling developers to track and debug complex LLM call chains without relying on guesswork or manual debugging.
OpenTelemetry · 2026-09-07Found something that belongs here? Send it through the recommendations page.