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Show HN: Av9n – Check an AI agents claims against evidence it does not control

https://av9n.ai/demo
3•sbbrandon•44m ago
After running agents for my own business and trying to figure out how to validate them as well as score them I realized there was not a product that easily helped me evaluate if the agents were helping my business grow or helping me cut overspending. So I took it upon myself to develop a software that helps me verify what my agents said they did. Then I realized other people could use this to score their agents and get proper evaluation from a third party system that takes the information from the user and checks the claims against outside evidence rather than trusting the agents own report. We are the third party validator. Whether you're running a team of agents or just a few for your small business, evaluation is necessary and needs to come from outside of your own sandbox. I made a quick demo option so you can see how it works without a need to sign up. You can even point it at a real github repo and watch it check a claim against the actual CI results. Looking for feedback and knowledge to help me grow this. Thank you!

We built an AI model router that cut LLM costs by 94%

https://swordhealth.com/research/reduce-enterprise-ai-costs
1•inesbarros1•1m ago•1 comments

Fragments: August 4

https://martinfowler.com/fragments/2026-08-04.html
1•javaeeeee•3m ago•0 comments

No Meat Proxy

https://nomeatproxy.com/
1•kamilap•3m ago•0 comments

Show HN: A plugin to monitor OpenCode cache hits

https://github.com/nmdra/opencode-cache-stats
1•nmdra•3m ago•0 comments

Show HN: Sign a dataset so anyone can verify it offline, without trusting you

https://surframe.dev
1•christ_dev•4m ago•0 comments

US Military asks troops for 'creative and unconventional' ideas to punish Iran

https://www.cnn.com/2026/08/03/politics/us-military-iran-war-troops-punish
1•bushwart•7m ago•1 comments

Auditability vs. Forced Determinism: Future of Agentic AI

https://medium.com/@MirArshadTalpur/auditability-vs-forced-determinism-future-of-agentic-ai-fb243...
1•Arshad-Talpur•8m ago•1 comments

Giordano Bruno's Art of Memory

https://arnemancy.com/articles/art-of-memory/giordano-brunos-art-of-memory/
1•Bluestein•8m ago•0 comments

New York City's Second-Home Tax Is Good Policy with a Data Issue

https://news.bloombergtax.com/tax-insights-and-commentary/new-york-citys-second-home-tax-is-good-...
1•tldrthelaw•8m ago•0 comments

Show HN: Treetags – A Tree-sitter based ctags alternative

https://github.com/jha-naman/treetags/
1•eager_noob•8m ago•0 comments

Show HN: Forge – a JS runtime on SpiderMonkey, faster cold start than Bun

https://github.com/varadTheDeveloper/forge-runtime
1•opentestudox07•9m ago•0 comments

Show HN: Capd – A local-first searchable library for macOS

https://github.com/jamiedavenport/capd
1•jamie_davenport•10m ago•0 comments

Statistics Behind Lucy Letby – Prof John Quigley

https://www.youtube.com/watch?v=Y0zoezTy-2A
1•lifeisstillgood•10m ago•0 comments

Lights Out, part 2: old school stays king

https://dibranmulder.github.io/2026/07/31/lights-out-02-old-school-stays-king/
1•dibranmulder•10m ago•0 comments

Elements of Critical Thinking – and How to Develop Them

https://www.forbes.com/sites/eliamdur/2024/06/13/10-elements-of-critical-thinking--and-how-to-dev...
1•allgirl•12m ago•1 comments

Background Remover Chrome Plugin

https://chromewebstore.google.com/detail/background-remover/mnbkdhmkopnjagljdcnhfpppkkanadfp
1•javatuts•12m ago•0 comments

Show HN: Isolade, a local-first coding agent workbench with secretless microVMs

https://github.com/isolade/isolade
1•jachris•13m ago•0 comments

Show HN: Free HTML formatter/minifier/validator - 20MB files, no signup

https://at-use.com/tools/html-formatter
1•atuse•13m ago•0 comments

AI-Native Firms

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6905079
1•simonpure•14m ago•0 comments

Bending Spoons to acquire Airtable for $1.285B

https://investors.bendingspoons.com/newsroom/bending-spoons-agrees-to-acquire-airtable
2•bradly•14m ago•0 comments

Kimi-k3-in-C, 2.78T-parameter model, one CPU, 8GB RAM

https://github.com/FareedKhan-dev/kimi-k3-in-c
1•daniel_iversen•14m ago•0 comments

HarfBuzz at 20 [video]

https://www.youtube.com/watch?v=XfwvwPkEqC4
1•robin_reala•15m ago•0 comments

Surveillance cameras will be required in all new cars by 2027

https://geekspin.co/surveillance-cameras-will-be-required-in-all-new-cars-by-2027/
1•allgirl•17m ago•2 comments

The System That Turned Paper Charts into Digital Medical Records

https://spectrum.ieee.org/ieee-milestone-digital-medical-records
1•sohkamyung•17m ago•0 comments

Ask HN: Good ASX Shares API?

1•prologic•20m ago•0 comments

AI's talent wars have a loyalty problem

https://www.axios.com/2026/08/03/ai-talent-wars-openai-google-meta-anthropic
1•gpi•21m ago•0 comments

World Adds a Third Terawatt of Solar Power

https://e360.yale.edu/digest/three-terawatts-solar?asd
1•YaleE360•22m ago•0 comments

Important Null Results in Development Economics

https://voxdev.org/topic/important-null-results-development-economics
1•barry-cotter•23m ago•0 comments

Apple TV+: Prestige Darling, Streaming Loser

https://www.statsignificant.com/p/apple-tv-prestige-darling-streaming
1•speckx•23m ago•0 comments

Deos Forecasting Have Room at the Top?

https://www.astralcodexten.com/p/does-forecasting-have-room-at-the
1•fbrusch•23m ago•0 comments