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Making Postgres 300x faster for analytics: batching, operator fusion, and SIMD

https://malisper.me/how-we-made-postgres-hundreds-of-times-faster-the-query-engine/
1•poly2it•17s ago•0 comments

Marp now supports Mermaid diagrams

https://github.com/marp-team/marp-core/blob/main/docs/markdown.md
1•jamesbelchamber•1m ago•0 comments

How to Not Write Parsers

https://crtschin.com/posts/how-to-not-write-parsers
1•Thom2503•3m ago•0 comments

Show HN: We automated reading and filtering competitor website changes

https://competitortracker.io
1•slobodan_•4m ago•1 comments

Meta apologises to India for restricting PM Modi's post

https://www.reuters.com/world/india/meta-apologises-india-restricting-pm-modis-post-2026-08-05/
2•thisislife2•5m ago•0 comments

From constraint models to playable puzzle games

https://zayenz.se/blog/post/constraint-generated-puzzle-games/
1•mzl•6m ago•0 comments

Airworthiness Directive: Cracks in Fuselage of Boeing 737-8, 737-9, and 737-8200

https://www.federalregister.gov/documents/2026/08/06/2026-15936/airworthiness-directives-the-boei...
1•impish9208•7m ago•0 comments

New Intelligence Warns Russia May Provoke NATO Amid Dwindling U.S. Munitions

https://www.wsj.com/finance/investing/new-intelligence-warns-russia-may-provoke-nato-amid-dwindli...
1•doener•8m ago•0 comments

Our world is full of slop

https://refactoringorgs.com/ramblings/world-full-of-slop.php
1•polocode•8m ago•1 comments

textlog – A quiet, text-only microblogging platform

https://textlog.cc/about
1•stagas•8m ago•0 comments

Ask HN: Is there an AI app that generates a feed of personalized cheat sheets

1•ElegantTrader•10m ago•0 comments

Claude Code skill allowing orchestration of edits beat-synced to songs

https://github.com/ZiadAbdelkarim/beat-synced-edit
1•iwasastreamer•11m ago•0 comments

Ask HN: Alternatives to Hotline Telegram CRM?

1•hotline•12m ago•0 comments

Loop Engineering in Claude

https://claude.com/blog/getting-started-with-loops
1•abrbhat•15m ago•0 comments

An explosion of new AI-written genealogy tree tools

https://blog.dnapainter.com/blog/an-explosion-of-new-tree-tools/
1•vintermann•15m ago•0 comments

Build a crappy ring-0 toy antivirus in eBPF with the IMA LSM

https://blog.prizrak.me/post/ima/
1•razighter777•16m ago•0 comments

Kitesurf: Agent-first browser that runs in V8 isolates

https://blog.cloudflare.com/kitesurf/
3•m3h•18m ago•0 comments

Crubit: C++/Rust Bidirectional Interop Tool Rust Workflow

https://crubit.rs/
1•zombot•21m ago•0 comments

Bulldozers Plow Through Big Bend National Park, Sparking Fury in Texas

https://www.newsweek.com/bulldozers-plow-through-big-bend-national-park-sparking-fury-in-texas-12...
1•almog•27m ago•0 comments

US strikes $1.2B deal to pay German firm to halt offshore wind projects

https://www.bbc.com/news/articles/c1e1vg0gjl5o
37•defrost•31m ago•12 comments

Sonic Pi v5 Released

https://www.patreon.com/samaaron/posts/sonic-pi-v5-166001392
1•samaaron•34m ago•1 comments

Kalshi and Polymarket bets on clinical trials criticized as 'ghastly'

https://text.npr.org/nx-s1-5922530
2•1659447091•38m ago•0 comments

HeroBot

https://herobot.co/
1•ingersol•38m ago•0 comments

Notes Compound, Blogs Compile: When I Update a Note vs. Publish a Post

https://www.ssp.sh/brain/sharing-as-second-brain-note-vs-a-blog-post/
2•zazuke•39m ago•0 comments

Honey, I Shrunk the Agency (Our journey building a software factory)

https://vibegui.com/en/article/honey-i-shrunk-the-agency/
1•gadr90•41m ago•1 comments

AI danger explained for people who don't understand full sentences

https://www.reddit.com/r/OpenAI/s/ASRcUl35lX
3•nemo_captain•41m ago•1 comments

Coldcard Postmortem from MicroPython's Perspective

https://github.com/orgs/micropython/discussions/19588
1•mech4bg•46m ago•0 comments

Tears in Rain Monologue

https://en.wikipedia.org/wiki/Tears_in_rain_monologue
1•tosh•47m ago•0 comments

Ask HN: What observability stack are you using for AI agents in production?

2•varda_62892•47m ago•0 comments

Asking "Was EvoMap's Evolver a reference" for Hermes gets deleted and blocked

https://github.com/NousResearch/hermes-agent/issues/10232
2•sundarurfriend•48m ago•0 comments
Open in hackernews

Show HN: Run automated ML experiments using Claude Code

https://github.com/killerstorm/claude-torch-template
1•killerstorm•1y ago
I made a template which can be used to conduct (basic) ML experiments in a fully automated mode: Claude Code will write the code, you only need to provide a working environment and the idea.

The goal was largely to demonstrate that this is possible, specifically to:

* encourage to people who want to run some ML experiment but don't have time t code it to actually give it a try * provide evidence that LLM recursive self-improvement is not "science fiction"

The template is bare bones, it does not come with niceties for monitoring experiments, conduct experiments at scale, etc.

The script assumes that CUDA, Python, PyTorch are already set up. This is quite easy if you rent an instance from https://lambda.ai/ - that's pre-installed. You'd only need to install Claude Code (which itself requires npm) to get it going.

As I mentioned in the README, the most advanced experiment I tried so far is injection of sentence-embedding memory into a pre-trained transformer.

The timeline on https://ai-2027.com/ assumes that we'll only be able to get AI coding agents which can do ML experiments in 2026, but it seems like it is already possible now. (I spent only few hours on this, obviously proper AI labs can spend whole days on infrastructure, scaffolding, prompting, fine-tuning, etc.)

Comments

killerstorm•1y ago
If you actually want to conduct some experiment, I'd suggest:

* fist iterate on the idea with o3 (best choice) or other big model (Opus 4, Gemini 2.5 Pro, Grok 3) -- ask it whether it was done before, how to improve it, what is the expected outcome, etc. o3 is really smart, it can explain intuition between different choices, etc. * Python packages are hard. Using virtual environment (venv) is recommended. `uv` is probably the modern way to manage venv, but installing torch with CUDA support via uv is pain, what I found works is: * `uv pip install torch --torch-backend=cu126` (uv pip uninstall torch) * lambda.ai provides high-quality environment, but it might lack cheaper GPU options. * as I mentioned in README, there's no sandboxing, Claude can do pretty much arbitrary stuff...