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Microscopic robots that sense, think, act, and compute

https://www.science.org/doi/10.1126/scirobotics.adu8009
1•bookofjoe•3m ago•0 comments

Social Channels in Search Console

https://developers.google.com/search/blog/2025/12/social-channels-search-console
1•ms7892•3m ago•0 comments

Why No Fish Wants a Tongue-Eating Parasitic Louse in Its Mouth

https://animals.howstuffworks.com/marine-life/parasitic-tongue-eating-louse.htm
1•thunderbong•4m ago•0 comments

Practical Tips for Gemini 3

2•xiaoru•5m ago•0 comments

Why Google Stores Billions of Lines of Code in a Single Repository

https://research.google/pubs/why-google-stores-billions-of-lines-of-code-in-a-single-repository/
1•handfuloflight•5m ago•0 comments

Non-Interactive Apt

https://terokarvinen.com/non-interactive-apt/
1•speckx•7m ago•0 comments

The Road to 3.0.0: A Real-World Case Study of AI-Powered Open Source Maintenance

https://ibrahimcesar.cloud/blog/the-road-to-300-a-real-world-case-study-of-ai-powered-open-source...
1•ibrahimcesar•7m ago•0 comments

Rabies used to trace psilocybin effects

https://www.cell.com/cell/fulltext/S0092-8674(25)01305-4
1•porsager•13m ago•0 comments

Show HN: Preflight – stop running bug bashes in docs and spreadsheets

https://preflightqa.xyz/
1•tomnghia•13m ago•0 comments

Opera Neon is now available, and it's an AI subscription worth paying for

https://www.techradar.com/ai-platforms-assistants/opera-neon-is-now-available-and-i-think-its-an-...
1•akyuu•14m ago•0 comments

Open Source "Notch" for AI, Agents and Automation

1•thisisnsh•15m ago•0 comments

Show HN: PageEcho – Offline AI eBook Reader (On-Device TTS and AI)

https://apps.apple.com/us/app/pageecho/id6755965837
1•page_echo•16m ago•1 comments

How are teams handling vital sign analysis and clinical alerts in MDR IIa apps?

https://actimi.com/signals
1•peppernub•17m ago•1 comments

How far are we from scaling up next-pixel prediction for image pretraining?

https://arxiv.org/abs/2511.08704
1•PaulHoule•17m ago•0 comments

Study: One in ten boys identify as addicted to gaming, the warning signs

https://norwegianscitechnews.com/2025/12/one-in-ten-boys-become-addicted-to-gaming/
2•giuliomagnifico•17m ago•0 comments

World Inequality Report 2026: Executive Summary

https://wir2026.wid.world/insight/executive-summary/
2•throw0101d•18m ago•1 comments

Show HN: Can you guess the name of a person who doesn't exist?

https://namethisface.com
1•oztamir•18m ago•1 comments

Show HN: Postgresus 2.0 – self-hosted PostgreSQL backup tool

https://postgresus.com
1•rostislav_dugin•19m ago•0 comments

Understanding Chinese Metaphysics in Today's World

https://fengshuione.com/
1•gfsrfsg•20m ago•1 comments

Vemto 2 now is Open Source

https://github.com/VemtoOrg/vemto2
1•ferat•20m ago•0 comments

Fly through data validation with Pyrefly's new Pydantic integration

https://pyrefly.org/blog/pyrefly-pydantic/
1•ocamoss•22m ago•0 comments

Show HN: Convert Figma designs to Tailwind CSS with MCP [MIT License]

https://github.com/themesberg/flowbite-mcp
3•elwingo1•22m ago•0 comments

Show HN: Chess-TUI Play Lichess games in your terminal (Rust)

https://github.com/thomas-mauran/chess-tui
1•Thomalloc•23m ago•0 comments

Towards a Science of Scaling Agent Systems

https://arxiv.org/abs/2512.08296
2•gmays•23m ago•0 comments

Reproducible System Prompt Extraction in Latest Claude Models

1•asparius•24m ago•0 comments

Lessons Learned When Converting from APL+Win to Dyalog APL // Alex Holtzapple [video]

https://www.youtube.com/watch?v=9bP6KP1YooQ
1•pillowshift•25m ago•1 comments

Driving HPC Performance Up Is Easier Than Keeping the Spending Constant

https://www.nextplatform.com/2025/12/10/driving-hpc-performance-up-is-easier-than-keeping-the-spe...
2•rbanffy•25m ago•0 comments

Show HN: Pit Claude, Codex, and Gemini against each other, and apply the best

https://github.com/voratiq/voratiq
1•languid-photic•25m ago•0 comments

We mapped 121,000 videos to figure out how TikTok learns your interests

https://www.washingtonpost.com/technology/interactive/2025/tiktok-algorithm-video-map-interests/
1•bookofjoe•25m ago•1 comments

Show HN: I built an AI tool to evaluate my AngelList deal flow

2•stiline06•26m ago•0 comments
Open in hackernews

I built a quantitative analysis tool for retail traders

https://quantlens.app
2•indian_mafia•1h ago

Comments

indian_mafia•1h ago
Hi HN, I’ve been trading for 10+ years, mostly focusing on quantitative techniques like mean reversion and statistical arbitrage (pair trading). Over time, I’ve felt that many of the tools for these strategies are either too expensive, too slow, or simply not built with retail traders in mind.

So we decided to build QuantLens, a web-based tool that provides quantitative insights for the US stock market. Our goal is to make powerful quant tools accessible to everyone, not just institutions.

Key features:

Pair Trading: Find cointegrated stock pairs and analyze spread, z-score, divergence, and correlation.

Mean Reversion: Identify stocks deviating significantly from their historical mean.

Sector Analysis: Get a top-down view using sector-wide trends and relative performance.

Clean, fast UI: Designed to be lightweight and simple to explore.

This is still very much a work in progress, and we are actively building more features.

We would love to hear your feedback on: The concept The UI/UX Features you think would be useful for serious traders

You can try it here: https://quantlens.app

Thanks for reading, happy to answer any questions!