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Show HN: A phone number you can call to talk to an AI that remembers you

https://paradisesignal.com/
1•sbjartmar•3m ago•0 comments

StartupCheck – Painfully honest AI tools that roast your startup ideas

https://star.tupcheck.me
1•luuuc•4m ago•1 comments

You are not left behind

https://www.ufried.com/blog/not_left_behind/
1•todsacerdoti•8m ago•0 comments

How AWS S3 is built [video]

https://www.youtube.com/watch?v=5vL6aCvgQXU
1•marklit•9m ago•0 comments

Show HN: One formula detects failure in quantum, neural nets, and hearts

https://github.com/Wise314/quantum-phi-validation
1•Wise314•12m ago•1 comments

Portable GELI block device encryption for Linux (2021)

https://bijanebrahimi.github.io/blog/portable-geli.html
1•walterbell•13m ago•0 comments

Show HN: Xcom-rs – a Rust client library for the x.com API

https://github.com/tumf/xcom-rs
1•tumf•14m ago•0 comments

Erebor: New bank by Palmer Luck [pdf]

https://www.occ.gov/topics/charters-and-licensing/digital-assets-licensing-applications/erebor-ba...
1•snats•14m ago•0 comments

Show HN: I made a CLI to manage context overflow in AI coding agents

https://github.com/amartelr/antigravity-workspace-manager
1•amartelr•16m ago•0 comments

Age Attestation on Computing Devices

https://leg.colorado.gov/bills/SB26-051
2•enz•17m ago•0 comments

The review bottleneck: when AI codes faster than you can read

https://kukicola.io/posts/the-review-bottleneck/
1•kukicola•19m ago•0 comments

I'm Behind and I Don't Care

https://kukicola.io/posts/im-behind-and-i-dont-care/
2•kukicola•19m ago•0 comments

How ICE's new software tools could speed up deportations

https://www.economist.com/science-and-technology/2026/02/18/how-ices-new-software-tools-could-spe...
1•ecscte•20m ago•0 comments

Show HN: Backstory – Can you read between the lines?

https://backstory-game.vercel.app/
2•subby•23m ago•0 comments

Show HN: AI agent that watches production 24/7 for $15/month

https://www.lumerahq.com/eng/building-jugnu
3•ajayaa•23m ago•0 comments

OpenAI CEO reduces childhood to a power bill

https://bsky.app/profile/x2y.tech/post/3mfeulapemk2d
7•thawawaycold•28m ago•0 comments

Andromeda Star Collapsed Directly into a Black Hole

https://www.universetoday.com/articles/no-supernova-needed-this-star-collapsed-directly-into-a-bl...
3•nixass•32m ago•0 comments

Show HN: HN Grid View cross-browser userscript inspired by the macOS HN client

https://github.com/Qahlel/Hacker-News-Grid-View-Userscript
1•Qahlel•32m ago•0 comments

Boilerplate Tax – Ranking popular programming languages by density

https://boyter.org/posts/boilerplate-tax-ranking-popular-languages-by-density/
1•hackandthink•34m ago•0 comments

A Text-Only Weather Service (USA)

https://weather.maniac.com/
1•TigerUniversity•35m ago•0 comments

Humanizer: Anti-AI Your Text

https://github.com/blader/humanizer
1•miohtama•38m ago•1 comments

CoreGPT

https://coregptapps.com
1•coregptapps•41m ago•1 comments

AI is locking people out. At Scale

https://conesible.de/wab/
1•dbushell•45m ago•2 comments

Move Your Eyes, Change Your Life: EMDR Has Entered the Zeitgeist and Therapy

https://www.thecut.com/article/emdr-therapy-neuroscience-ptsd-psychology.html
2•rendx•48m ago•0 comments

Addressing Common Misconceptions about .NET in the InfoSec World

https://blog.washi.dev/posts/misconceptions-about-dotnet/
1•pjmlp•50m ago•0 comments

Show HN: Fishline – A lightweight pipeline queue for Go

https://github.com/hyvr-official/Fishline
1•hyvr_official•52m ago•0 comments

The Space Data Centre Delusion

https://adlrocha.substack.com/p/adlrocha-the-space-data-centre-delusion
1•adlrocha•54m ago•0 comments

Kernel-only network configuration on Linux

https://anarc.at/blog/2026-02-15-kernel-only-network-configuration/
1•edward•56m ago•1 comments

Spacemolt

https://www.fanaticalfuturist.com/2026/01/spacemolt-is-a-new-space-mmo-game-built-exclusively-for...
2•simonebrunozzi•59m ago•0 comments

GPUs to Mars: Full-Scale Simulation of SpaceX's Mars Rocket Engine (2015) [video]

https://www.youtube.com/watch?v=vYA0f6R5KAI
1•o4c•1h ago•1 comments
Open in hackernews

Show HN: LawClaw – Constitutional governance for AI agents (MIT)

1•nghiahsgs•2h ago
Most AI agents today run with unchecked access to tools like shell execution, database writes, and arbitrary HTTP calls. There's no systematic way to constrain what they can do before execution happens. You're essentially giving a new employee root access and no employment contract.

  LawClaw applies a separation-of-powers model to agent governance — borrowing from constitutional design to create layered,
  enforceable rules.

  Three layers:

  Constitution: Immutable core rules embedded in the system prompt. The agent cannot override these regardless of user instruction.

  Legislature: Detailed behavioral laws written as plain markdown files. Human-readable, git-diffable, no custom DSL. Change the law
   by editing a file and committing.

  Pre-Judiciary: Automated enforcement that runs before tool execution, not after. It inspects the LLM's intended action and blocks
  it if it violates law. Think traffic cameras, not courtrooms. This is where "rm -rf /", "DROP TABLE", and "curl | bash" get
  intercepted.

  Because the governed "society" has exactly one citizen (the agent), there's no need for an Executive branch — enforcement is fully
   automated.

  What ships with it:

  - Telegram bot interface
  - Multi-provider LLM support (OpenRouter, Z.AI, Claude Max proxy)
  - Cron job scheduling
  - Full audit trail of every action attempted and whether it was allowed or blocked
  - Runtime tool ban/approve without restart

  The governance layer itself is just markdown. If you want to prohibit file deletions in production paths, you write a markdown
  file that says so. The Pre-Judiciary reads it, parses the constraint, and enforces it before any tool fires.

  This started as a practical response to a real problem: we needed to deploy agents with meaningful autonomy but couldn't accept
  unconstrained tool use. The constitutional framing turned out to be a useful mental model for reasoning about agent permissions
  and audit.

  GitHub: https://github.com/nghiahsgs/LawClaw

  MIT licensed. Early stage. Interested in feedback from anyone running agents in production, particularly on the Pre-Judiciary
  enforcement model and whether the constitutional framing maps well to other agent architectures. Security researchers welcome —
  the threat model for agents bypassing their own governance is worth scrutinizing.

Comments

nghiahsgs•1h ago
Good