The Last 30 days in AI tech and news · 2026-09-24
2026-09-24 · AI tools and developer technology
12 in-window stories in a 30-day window (2026-08-25 to 2026-09-24).
- Stories
- 12
- Networks
- 2
- Window
- Last 30 days
- Published
The briefing
What changed
We used an AI agent to fix an open-source bug. Someone asked to ban us
We used an AI agent to fix an open-source bug. Someone asked to ban us surfaced via hackernews during this research window.
Can open-source prompt-injection detectors catch realistic AI agent attacks?
Can open-source prompt-injection detectors catch realistic AI agent attacks? surfaced via hackernews during this research window.
ApowerB – open-source runtime for AI agents (Apache 2.0)
ApowerB – open-source runtime for AI agents (Apache 2.0) surfaced via hackernews during this research window.
I rank the open-source AI agents that launched in the last 30 days
I rank the open-source AI agents that launched in the last 30 days surfaced via hackernews during this research window.
Show HN: Brig – A MicroVM sandbox for AI coding agents on Mac and Linux
Show HN: Brig – A MicroVM sandbox for AI coding agents on Mac and Linux surfaced via hackernews during this research window.
Show HN: Prokop – Open-source AI coding workspace with cross-project memory
Show HN: Prokop – Open-source AI coding workspace with cross-project memory surfaced via hackernews during this research window.
Show HN: Friday – Self-hosted persistent memory for AI coding agents (MCP)
Show HN: Friday – Self-hosted persistent memory for AI coding agents (MCP) surfaced via hackernews during this research window.
Evidence
Source ledger
Every item opens the original reporting.
- 01We used an AI agent to fix an open-source bug. Someone asked to ban usHacker News2026-09-24community
- 02Can open-source prompt-injection detectors catch realistic AI agent attacks?Hacker News2026-09-24community
- 03ApowerB – open-source runtime for AI agents (Apache 2.0)Hacker News2026-09-17community
- 04I rank the open-source AI agents that launched in the last 30 daysHacker News2026-09-09community
- 05Show HN: Brig – A MicroVM sandbox for AI coding agents on Mac and LinuxHacker News2026-09-22community
- 06Show HN: Prokop – Open-source AI coding workspace with cross-project memoryHacker News2026-09-15community
- 07Show HN: Friday – Self-hosted persistent memory for AI coding agents (MCP)Hacker News2026-09-16community
- 08Show HN: An open source safety layer for AI agent actionsHacker News2026-09-15community
- 09Launch HN: Skillsync (YC W26) – AI chat sessions made portable across agentsHacker News2026-09-17community
- 10Show HN: Pizza Bot – An inbox for AI agents that work in the backgroundHacker News2026-09-15community
- 11Show HN: I told my open-source AI agent it was a prisoner – it tried to escapeHacker News2026-09-18community
- 12"As AI develops, the society of the future may drift toward one of two extremes: communism, or Cyberpunk 2077." — Shengyu Liu, kernel engineer at DeepSeekReddit2026-09-15community