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Portable C Compiler
Article URL: https://en.wikipedia.org/wiki/Portable_C_Compiler
Comments URL: https://news.ycombinator.com/item?id=46929713
Points: 2
# Comments: 0
Show HN: Kokki – A "Dual-Core" System Prompt to Reduce LLM Hallucinations
I built a system prompt architecture that forces LLMs (like Gemini 3.0 / Claude 4.5) to self-audit before responding.
It splits the model into two personas:
Agent: Generates the draft.
Auditor: Critiques the draft for logic errors and hallucinations.
The Code (Gist): [https://gist.github.com/ginsabo/9d99ee98068d904b214be9351f09...]
I also wrote a documentation book about the theory, but the Gist above is fully functional and free to use. I'd love to hear your feedback on this "User-Side Safety" approach.
Comments URL: https://news.ycombinator.com/item?id=46929709
Points: 1
# Comments: 0
Software Engineering Transformation 2026
Article URL: https://mfranc.com/blog/ai-2026/
Comments URL: https://news.ycombinator.com/item?id=46929700
Points: 1
# Comments: 0
Microsoft purges Win11 printer drivers, devices on borrowed time
Article URL: https://www.tomshardware.com/peripherals/printers/microsoft-stops-distrubitng-legacy-v3-and-v4-printer-drivers
Comments URL: https://news.ycombinator.com/item?id=46929696
Points: 3
# Comments: 1
Lunch with the FT: Tarek Mansour
Article URL: https://www.ft.com/content/a4cebf4c-c26c-48bb-82c8-5701d8256282
Comments URL: https://news.ycombinator.com/item?id=46929665
Points: 2
# Comments: 0
Is the 'Death of Reading' Narrative Wrong?
Scientists discover “levitating” time crystals that you can hold in your hand
Rammstein – Deutschland (C64 Cover, Real SID, 8-bit – 2020) [video]
Article URL: https://www.youtube.com/watch?v=3VReIuv1GFo
Comments URL: https://news.ycombinator.com/item?id=46929546
Points: 1
# Comments: 0
Tell HN: Yet Another Round of Zendesk Spam
They're back at it again after last week (https://news.ycombinator.com/item?id=46890418).
Comments URL: https://news.ycombinator.com/item?id=46929545
Points: 1
# Comments: 0
Postgres Message Queue (PGMQ)
Article URL: https://github.com/pgmq/pgmq
Comments URL: https://news.ycombinator.com/item?id=46929512
Points: 1
# Comments: 0
Show HN: Django-rclone: Database and media backups for Django, powered by rclone
django-rclone bridges Django's database layer with rclone's file transfer layer. You get native database dumps piped directly to any of rclone's 70+ supported cloud storage backends -- no temp files, no intermediate archives, no Python reimplementations of what rclone already does.
Comments URL: https://news.ycombinator.com/item?id=46929481
Points: 1
# Comments: 1
NY lawmakers proposed statewide data center moratorium
OpenClaw AI chatbots are running amok – these scientists are listening in
Article URL: https://www.nature.com/articles/d41586-026-00370-w
Comments URL: https://news.ycombinator.com/item?id=46929464
Points: 2
# Comments: 0
Show HN: AI agent forgets user preferences every session. This fixes it
I build AI agents for work and kept hitting the same issue: a user corrects the agent, the session ends, and the correction is gone. Next session, same correction. I tracked it across our users and the average preference gets re-corrected 4+ times before people just give up. Existing solutions don't really solve this. Memory layers store raw conversation logs. RAG retrieves documents. Neither extracts what the user actually wants as a structured, persistent preference. So I built pref0. It does one thing: extracts structured preferences from user corrections and compounds confidence across sessions. How it works in practice. Say you're building a customer support agent:
Session 1: User says "always escalate billing issues to a human, don't try to resolve them." pref0 extracts billing_issues: escalate_to_human, confidence 0.55.
Session 4: User flags a billing ticket the agent tried to auto-resolve. pref0 reinforces the preference. Confidence hits 0.85.
Session 7: A billing issue comes in. The agent routes it to a human without being told. No correction needed.
Now multiply that across hundreds of users. Each one teaching your agent slightly different things. pref0 maintains a structured profile per user (or team, or org) that your agent reads before every response.
The API is intentionally minimal. Two endpoints: POST /track: send conversation history after a session. pref0 extracts preferences automatically. GET /profiles/{user_id}: fetch learned preferences before the agent responds.
A few design decisions: > Explicit corrections ("don't do X") score higher than implied preferences. Stronger signal. > Preferences are hierarchical: user > team > org. New team members inherit org conventions on day one. > Confidence decays over time so stale preferences don't stick forever.
This isn't a replacement for memory. Memory stores what happened. pref0 learns what the user wants. You can run both side by side.
Works with LangChain, CrewAI, Vercel AI SDK, or raw API calls. Free tier available -> https://pref0.com/docs
Would love feedback on the approach, especially from anyone building agents with repeat users.
Comments URL: https://news.ycombinator.com/item?id=46929447
Points: 4
# Comments: 0
Introduce the Vouch/Denouncement Contribution Model
Article URL: https://github.com/ghostty-org/ghostty/pull/10559
Comments URL: https://news.ycombinator.com/item?id=46929431
Points: 2
# Comments: 0
Show HN: SSHcode – Always-On Claude Code/OpenCode over Tailscale and Hetzner
Article URL: https://github.com/sultanvaliyev/sshcode
Comments URL: https://news.ycombinator.com/item?id=46929429
Points: 1
# Comments: 0
Microsoft appointed a quality czar. He has no direct reports and no budget
Article URL: https://jpcaparas.medium.com/microsoft-appointed-a-quality-czar-he-has-no-direct-reports-and-no-budget-ab75cef97954
Comments URL: https://news.ycombinator.com/item?id=46929410
Points: 1
# Comments: 0
Multi-agent coordination on Claude Code: 8 production pain points and patterns
Article URL: https://gist.github.com/sigalovskinick/6cc1cef061f76b7edd198e0ebc863397
Comments URL: https://news.ycombinator.com/item?id=46929406
Points: 1
# Comments: 0
Washington Post CEO Will Lewis Steps Down After Stormy Tenure
Article URL: https://www.nytimes.com/2026/02/07/technology/washington-post-will-lewis.html
Comments URL: https://news.ycombinator.com/item?id=46929404
Points: 4
# Comments: 1
DevXT – Building the Future with AI That Acts
Article URL: https://devxt.com
Comments URL: https://news.ycombinator.com/item?id=46929394
Points: 2
# Comments: 4
