A September 9, 2025 blog post saying Veracode's research found security flaws in 45% of AI-generated code it tested, and giving advice on checking AI-written code before shipping it.
Why I recommend it: Veracode sells code-security scanning, so it benefits from this finding. The 45% figure comes from its own tests, not independent research. The advice to review AI code still holds.
GitHub changelog entry, 22 September 2026: GitHub Copilot CLI now builds a persistent symbol index across a whole C++ project via the Microsoft C++ Language Server, so jumping to definitions and references stops re-discovering the project each time. On by default; the first index build costs extra time and memory, and can be turned off.
Why I recommend it: Free to read and filed as a primary source, not a review. The speed benefit is GitHub's own claim with no published measurement; Copilot itself needs a paid or sponsored plan beyond its free tier.
Autonomous coding agent that reverse-engineers large codebases and ships new features. The Sandbox lets you try it free on up to 1M lines of existing code and 25K lines of new features, with no credit card required.
From the site: Try Blitzy Sandbox free: reverse-engineer up to 1M lines of code and ship 25K lines of new features, no cost. Bring your own repo or start with a sample.