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Module decomposition cut agent token use 32% on follow-up feature additions

https://docs.krv.ai/topos/agent-cost-savings-case-study.html
2•sgathrid•1h ago

Comments

sgathrid•1h ago
Refactoring code with Topos cleans up your program structure. Agents optimize for simpler ASTs and lower coupling scores via MCP.

We ran a controlled experiment: implement 4 features into two identically-functioning repos -- one that had been refactored using Topos and one that has not been -- using Gemini-CLI w/ gemini-3.1-pro-preview.

Findings: - 32.6% fewer tokens to add features to the Topos-optimized repo - 22.9% faster - 24.6% cheaper

Measures, concepts, and details of the experiment are provided in the Topos docs.

Docs: https://docs.krv.ai/topos/ Github: https://github.com/Krv-Labs/topos

Show HN: To memorize my studies, I made a flashcards app with a dating app UI

https://apps.apple.com/us/app/minder-flashcards-exam-study/id6775268676
1•busymom0•1m ago•0 comments

Can You Terraform Mars?

https://www.nature.com/immersive/d41586-026-01978-8/index.html
1•Schiphol•1m ago•0 comments

AI coding agents could soon cost more than the developers using them

https://www.theregister.com/ai-and-ml/2026/06/24/ai-coding-agents-could-soon-cost-more-than-the-d...
1•beardyw•1m ago•0 comments

Previewing GPT‑5.6 Sol: a next-generation model

https://openai.com/index/previewing-gpt-5-6-sol/
3•joshuawright11•2m ago•0 comments

AI Learns the "Dark Art" of RFIC Design

https://spectrum.ieee.org/ai-radio-chip-design
1•rbanffy•3m ago•0 comments

The Download: brain-melting heatwaves and unprecedented OpenAI restrictions

https://www.technologyreview.com/2026/06/26/1139780/the-download-heatwaves-brain-health-openai-re...
1•joozio•3m ago•0 comments

Polygraph: A Meta-Harness for Maximum Agent Autonomy

https://nx.dev/blog/announcing-polygraph
11•cheald•3m ago•0 comments

Blink If You're Human

https://dynomight.net/blink/
2•surprisetalk•3m ago•0 comments

The abundant but expensive energy source that's under your feet

https://www.bbc.co.uk/news/articles/cj3gj1n8yz8o
1•Brajeshwar•4m ago•0 comments

SpaceX plans to launch Starlink mobile service in the US

https://arstechnica.com/space/2026/06/spacex-plans-to-launch-starlink-mobile-service-in-the-us/
3•LorenDB•5m ago•0 comments

Show HN: TBD, a Mac-native CLI-forward coding agent multiplexer

https://github.com/cheapsteak/tbd
2•cheapsteak•5m ago•0 comments

Engineering Manager Charged with $1.4M Insider Trading Scheme

https://www.justice.gov/usao-de/pr/engineering-manager-charged-14-million-insider-trading-scheme
2•geox•5m ago•0 comments

Titanic's unknown child is finally identified (2011)

https://www.nbcnews.com/id/wbna42755013
2•EndXA•6m ago•0 comments

White House Will Ad Hoc Decide Who Can Individually Access GPT-5.6

https://thezvi.substack.com/p/white-house-will-ad-hoc-decide-who
3•myrmidon•7m ago•0 comments

Rising RAM prices are taking a toll on PCs, tablets, game consoles, and more

https://liliputing.com/lilbits-rising-ram-prices-are-taking-a-toll-on-pcs-tablets-game-consoles-a...
3•speckx•7m ago•0 comments

Beyond Objects

https://arxiv.org/abs/2606.27258
3•dwenzek•9m ago•1 comments

Show HN: Vynex API – One endpoint for 34 LLM models, paid with USDT

https://llm-api.vynexcloud.com/
3•sandboxclaw•10m ago•0 comments

Mullvad founder Daniel Berntsson donated millions to far right party

https://www.na.se/orebro/miljonregn-till-orebropartiet-fran-techprofil/
5•mrtesthah•11m ago•0 comments

Biotech firm files bankruptcy w $115M debt; Eli Lilly, Astellas bet on it anyway

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3•randycupertino•12m ago•1 comments

Meta Tapped a Pentagon Supplier to Prototype Face Recognition for Its Glasses

https://www.wired.com/story/meta-rank-one-computing-face-recognition-smart-glasses/
4•cdrnsf•12m ago•0 comments

Globalizing the Philadelphian System: Unresolved Issues [pdf]

https://isonomiaquarterly.com/wp-content/uploads/2026/06/iq-4.2-summer-2026-marquis-and-coyne-glo...
2•brandonlc•14m ago•0 comments

Csound Score in Emacs

https://github.com/luqtas/csound-score-emacs
5•luqtas•14m ago•0 comments

I'm building a 4X strategy game in Flutter and Flame

https://github.com/ernestwisniewski/aonw/tree/main
1•ernest_dev•15m ago•0 comments

Show HN: Puzzle with Strangers. A free multiplayer jigsaw

https://endtime-instruments.org/puzzle/
1•janoelze•18m ago•1 comments

Tuning a Server for Benchmarking

https://david.alvarezrosa.com/posts/tuning-a-server-for-benchmarking/
3•dalvrosa•19m ago•0 comments

Combining LLMs Rarely Beats the Best Single Model, I tested 67 frontier models

https://arxiv.org/abs/2606.27288
1•josefchen•22m ago•0 comments

SQLite: Past, Present, and Future (2022)

https://vldb.org/pvldb/volumes/15/paper/SQLite%3A%20Past%2C%20Present%2C%20and%20Future
3•tosh•23m ago•0 comments

Testing Grok Imagine's 15-20x Faster Image Generation

https://developer.puter.com/blog/grok-imagine-image-in-puter-js/
3•reynaldi•24m ago•0 comments

Show HN: Smart model routing directly in Claude, Codex and Cursor

https://github.com/workweave/router
11•adchurch•24m ago•0 comments

A free checker for whether AI search engines can cite your site

https://clarvia.dev/geo-checker
1•lr001328•24m ago•1 comments