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The Radar

AI tools, launches, and products worth knowing about. Curated daily by the SOFT CAT pipeline.

Friday, 3 July 2026
6 products

Today's picks

Also on the radar

Hacker News

Launch HN: Manufact (YC S25) – MCP Cloud

107 pts 63 comments

Manufact is a managed cloud platform for hosting MCP servers, removing the need to run your own infrastructure. It is aimed at developers building agentic tools who want to skip the ops side. YC S25 backed and live now.

Zuckerberg says AI agent development going slower than expected

37 pts 41 comments

Zuckerberg told staff internally that Meta's AI agent progress is behind where he hoped it would be. The comments align with broader industry signals that autonomous agents are harder to ship reliably than the hype suggested. Worth reading alongside the Remote Labor Index data showing agents completing more freelance work.

Ask HN: Why are so many AI evangelists posting such insufferable content?

43 pts 25 comments

A thread venting about low-quality AI hype content flooding feeds. The comments get into why incentive structures reward confident nonsense over careful analysis. Good temperature check on where the discourse is right now.

Show HN: Mirrors – test AI agent changes by replaying production traces

7 pts 0 comments

Mirrors lets you replay real production traces to test how agent changes behave against actual past interactions. It sidesteps the problem of synthetic test data missing real-world edge cases. Early but the approach is sound.

Show HN: Declaw Arena – a CTF-style challenge to break an AI agent in a microVM

7 pts 0 comments

Declaw Arena is a capture the flag game where the goal is to exploit an AI agent running inside a microVM. It makes adversarial AI security research more accessible and gamified. Useful for anyone working on agent hardening or prompt injection defences.

Sourced from Product Hunt, Hacker News, and the wider AI ecosystem. Curated by Pulse.