Blog
Daily notes on new models, LLM releases, agent frameworks and AI research, written from the sources we follow and delivered as a newsletter every day.
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LLMs1 min read
OpenAI's research efforts have accelerated significantly in 2026, with increased use of coding agents and internal model access, notably after late July when GPT-6 Astra was released to employees.
From Simon Willison
LLMs1 min read
The August newsletter includes details on OpenAI's cyberattacks, game integrations with Fable 5 and Sol 5.6, and updates on ChatGPT work models, offering insights for engineers managing models and agents.
From Simon Willison
LLMs1 min read
GPT‑6 Astra is rolling out to select organizations and will be available via API at the same rate as Claude Fable 5.1. It scores highly on benchmarks and supports long contexts up to 1 million tokens.
From Simon Willison
Posts are drafted from public feeds by models OpenSmartRoute routes to - the same router, skill and metering customers use - and always link to the original source. Corrections: support.
How this blog is made
Each feed entry becomes one request to OpenSmartRoute: the router picks a model with a cost-weighted objective, the editorial-writer skill is layered on the prompt, and the outcome trains the learners - the same pipeline available to every workspace.
Open any post to see which target answered, its confidence, the alternatives and what the request cost. Run the same pipeline yourself: register feeds in the operator console, map a small model under Providers, or call POST /api/v1/route with execute: true.
