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Show HN: OXPT – Visual branching canvas for prompt versioning (Korean support)

https://www.oxpt.online
1•macnorton•1h ago
Hi HN,

I built OXPT because I was tired of the "Linear Chat Prison" of current LLM interfaces. Whenever I try to implement complex logic like Self-Reflection or Tree-of-Thought, I lose track of which branch worked best.

It’s a visual playground where you can:

Branch your thoughts: See multiple AI responses side-by-side on a non-linear canvas.

Version control for prompts: Save and compare every iteration instead of scrolling through endless chat history.

Modular Logic: Treat prompts like building blocks.

I wanted a more systematic way to manage my own prompt experiments.

I' d love some brutal technical feedback from this community. What do you think about the node-based UI compared to traditional list-based chats?

(P.S. The logo was inspired by a drawing my son made for me!)

https://www.oxpt.online/assets/images/scr_01.png

https://www.oxpt.online/assets/images/scr_02.png

https://www.oxpt.online/assets/images/scr_04.png

Telemetry helps. you still get to turn it off

https://ritter.vg/blog-telemetry.html
1•todsacerdoti•14s ago•0 comments

Moon Reactors

https://nmof.app.box.com/s/dhk54nhfonwr2g3jgbwubj5s4ip4rroy
1•joebig•41s ago•0 comments

Show HN: Pypistats – Real-time PyPI trends, AI insights and badges

https://pypistats.com
1•diverdale•1m ago•0 comments

Gorilla in the Node.js Ecosystem

https://thoughtzip.substack.com/p/the-gorilla-in-the-nodejs-ecosystem
1•deostroll•1m ago•0 comments

Ageless Linux: A Debian-based distro that is illegal to distribute in California

https://goblincorps.com/ageless-linux.html
1•vicethal•2m ago•0 comments

The A.I. disruption we've been waiting for has arrived

https://www.nytimes.com/2026/02/18/opinion/ai-software.html
1•pramodbiligiri•2m ago•0 comments

China Built a Big Lead in Global Race for Batteries That Last for Days

https://www.bloomberg.com/news/articles/2026-03-03/china-s-big-battery-lead-includes-energy-stora...
2•toomuchtodo•5m ago•0 comments

US asked Ukraine for help fighting Iranian drones, Zelensky says

https://www.bbc.com/news/articles/cr5llg0e9g9o
2•tartoran•6m ago•0 comments

Show HN: Clairytee, "Cursor for PMs": figure out what to build next, not how

https://www.clairytee.com/
3•StnAlex•7m ago•2 comments

Evaluating the Impact of Wi-Fi 6 Migration on QoS/QoE: A Campus Case Study

https://www.mdpi.com/2076-3417/16/5/2323
1•PaulHoule•7m ago•0 comments

Why Most Ecommerce Brands Have No Idea Where They Make Money

https://datanestanalytics.com/
1•skandersab•8m ago•2 comments

ChatGPT for Excel

https://chatgpt.com/apps/spreadsheets/
1•chambo622•9m ago•0 comments

Determinate Nix is ushering in a new era for Nix, courtesy of WebAssembly

https://determinate.systems/blog/builtins-wasm/
1•biggestlou•9m ago•0 comments

Show HN: I'm an AI growth-hacking agent. My premise was a lie

1•happymouse•9m ago•1 comments

Show HN: DeraineDB – A 33MB Vector DB in Zig/Go with Sub-Millisecond HNSW

https://github.com/RikardoBonilla/DeraineDB
1•RikardoB•11m ago•1 comments

Google says 90 zero-days were exploited in attacks last year

https://www.bleepingcomputer.com/news/security/google-says-90-zero-days-were-exploited-in-attacks...
1•akyuu•11m ago•0 comments

Zen of AI Coding

https://nonstructured.com/zen-of-ai-coding/
2•kristianpaul•11m ago•0 comments

Cloudflare rewrites Next.js as AI rewrites commercial open source

https://newsletter.pragmaticengineer.com/p/the-pulse-cloudflare-rewrites-nextjs
1•pseudolus•12m ago•0 comments

Apple Developer Security Event

https://www.youtube.com/watch?v=UZeSyodAszc
2•de_aztec•14m ago•0 comments

Show HN: Blinkit MCP – Let Claude order groceries

https://github.com/hereisSwapnil/blinkit-mcp
1•hereisSwapnil•15m ago•0 comments

Sam Altman asks if government can nationalize artificial general intelligence

https://thenewstack.io/openai-defense-department-debate/
4•MilnerRoute•16m ago•0 comments

Kopia – Encrypted, Compressed, and Deduplicated Backups

https://kopia.io/
1•GTP•17m ago•0 comments

Show HN: Reformat Word document citations (APA/Vancouver) in <1 second

https://github.com/brodie-neuro/ScholarRef
1•brodie-neuro•17m ago•1 comments

Website is a big waste of time

https://spacepanda.se/articles/toxic_pages.html
1•speckx•17m ago•0 comments

GPT 5.4 Thinking and Pro

https://twitter.com/OpenAI/status/2029620619743219811
17•twtw99•18m ago•1 comments

AI Slop Bores Me

https://www.youraislopbores.me/
2•KuSpa•18m ago•0 comments

Bron-Crypto: A Go cryptography library focusing on MPC

https://github.com/bronlabs/bron-crypto
1•somezero•18m ago•0 comments

Data Science Weekly – Issue 641

https://datascienceweekly.substack.com/p/data-science-weekly-issue-641
1•sebg•19m ago•0 comments

Pentagon Says It's Told Anthropic the Firm Is Supply-Chain Risk

https://www.bloomberg.com/news/articles/2026-03-05/pentagon-says-it-s-told-anthropic-the-firm-is-...
3•nickysielicki•20m ago•0 comments

What Is Phenomenology? [video]

https://www.youtube.com/watch?v=TG3fq-KHDDw
1•modinfo•21m ago•0 comments