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Kimi K2.7: 1,700 Coding Tasks Boost SWE Agent Performance
Surge AI shares insights from post-training their Kimi K2.7 agent on 1,700 coding tasks, leading to significant performance gains on major benchmarks.

Surge AI shares insights from post-training their Kimi K2.7 agent on 1,700 coding tasks, leading to significant performance gains on major benchmarks.
SolidJS moves closer to 2.0 with a release candidate featuring ESM-only runtime, critical SSR XSS patches, and significant developer experience improvements.
Discover `wrapture`, Graham Dumpleton's new Python library that combines monkey patching with advanced testing and observability features, including zero-code tracing.
Simon Willison discusses the initial disheartening feeling when AI agents perform complex coding tasks, and how to reframe one's role in a rapidly evolving software landscape.
OpenAI details the evolution of Habitat, their globally distributed storage platform, now serving over a billion ChatGPT users and 22M requests per second.
Simon Willison explores the hidden complexities and potential issues when relying on OpenRouter's automatic model routing, offering solutions for developers.
Python 3.15 introduces `re.prefixmatch()` as a clearer alternative to the confusing `re.match()`, which is now soft-deprecated, improving regex usability.

Learn how the new CSS `position-anchor` property can be leveraged to create more compact text layouts, especially when combined with `text-wrap: balance` or `pretty`.
Datasette releases security patches 1.0a39 and 0.65.4. The audit process notably leveraged frontier AI models like Claude and GPT, highlighting a new approach to finding subtle bugs.
Boris Cherny of Anthropic argues that production code written by AI, like Claude, requires a higher bar and extensive guardrails compared to human-written code.
Hugging Face's `security.txt` contains a witty message for AI agents looking for vulnerabilities, directing them to a public CyberGym benchmark instead.

A comprehensive reading list to help developers get up to speed on open models and their implications in the AI landscape.
This article highlights that users often don't know how to recover denied permissions, emphasizing the need for better user education and design around settings.