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Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
156•isitcontent•7h ago•15 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
259•vecti•9h ago•122 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
200•eljojo•9h ago•131 comments

Show HN: R3forth, a ColorForth-inspired language with a tiny VM

https://github.com/phreda4/r3
52•phreda4•6h ago•8 comments

Show HN: Smooth CLI – Token-efficient browser for AI agents

https://docs.smooth.sh/cli/overview
78•antves•1d ago•59 comments

Show HN: Slack CLI for Agents

https://github.com/stablyai/agent-slack
40•nwparker•1d ago•11 comments

Show HN: Artifact Keeper – Open-Source Artifactory/Nexus Alternative in Rust

https://github.com/artifact-keeper
147•bsgeraci•1d ago•61 comments

Show HN: Gigacode – Use OpenCode's UI with Claude Code/Codex/Amp

https://github.com/rivet-dev/sandbox-agent/tree/main/gigacode
12•NathanFlurry•15h ago•5 comments

Show HN: Horizons – OSS agent execution engine

https://github.com/synth-laboratories/Horizons
23•JoshPurtell•1d ago•5 comments

Show HN: FastLog: 1.4 GB/s text file analyzer with AVX2 SIMD

https://github.com/AGDNoob/FastLog
3•AGDNoob•3h ago•1 comments

Show HN: Falcon's Eye (isometric NetHack) running in the browser via WebAssembly

https://rahuljaguste.github.io/Nethack_Falcons_Eye/
4•rahuljaguste•6h ago•1 comments

Show HN: I built a directory of $1M+ in free credits for startups

https://startupperks.directory
3•osmansiddique•4h ago•0 comments

Show HN: Daily-updated database of malicious browser extensions

https://github.com/toborrm9/malicious_extension_sentry
13•toborrm9•12h ago•5 comments

Show HN: A Kubernetes Operator to Validate Jupyter Notebooks in MLOps

https://github.com/tosin2013/jupyter-notebook-validator-operator
2•takinosh•4h ago•0 comments

Show HN: BioTradingArena – Benchmark for LLMs to predict biotech stock movements

https://www.biotradingarena.com/hn
23•dchu17•11h ago•11 comments

Show HN: 33rpm – A vinyl screensaver for macOS that syncs to your music

https://33rpm.noonpacific.com/
3•kaniksu•5h ago•0 comments

Show HN: Chiptune Tracker

https://chiptunes.netlify.app
3•iamdan•6h ago•1 comments

Show HN: Micropolis/SimCity Clone in Emacs Lisp

https://github.com/vkazanov/elcity
171•vkazanov•1d ago•48 comments

Show HN: A password system with no database, no sync, and nothing to breach

https://bastion-enclave.vercel.app
10•KevinChasse•12h ago•9 comments

Show HN: Local task classifier and dispatcher on RTX 3080

https://github.com/resilientworkflowsentinel/resilient-workflow-sentinel
25•Shubham_Amb•1d ago•2 comments

Show HN: GitClaw – An AI assistant that runs in GitHub Actions

https://github.com/SawyerHood/gitclaw
7•sawyerjhood•12h ago•0 comments

Show HN: An open-source system to fight wildfires with explosive-dispersed gel

https://github.com/SpOpsi/Project-Baver
2•solarV26•10h ago•0 comments

Show HN: Agentism – Agentic Religion for Clawbots

https://www.agentism.church
2•uncanny_guzus•10h ago•0 comments

Show HN: Disavow Generator – Open-source tool to defend against negative SEO

https://github.com/BansheeTech/Disavow-Generator
5•SurceBeats•16h ago•1 comments

Show HN: Craftplan – I built my wife a production management tool for her bakery

https://github.com/puemos/craftplan
567•deofoo•5d ago•166 comments

Show HN: BPU – Reliable ESP32 Serial Streaming with Cobs and CRC

https://github.com/choihimchan/bpu-stream-engine
2•octablock•12h ago•0 comments

Show HN: Total Recall – write-gated memory for Claude Code

https://github.com/davegoldblatt/total-recall
10•davegoldblatt•1d ago•6 comments

Show HN: Hibana – An Affine MPST Runtime for Rust

https://hibanaworks.dev
3•o8vm•13h ago•0 comments

Show HN: Beam – Terminal Organizer for macOS

https://getbeam.dev/
2•faalbane•13h ago•2 comments

Show HN: Agent Arena – Test How Manipulation-Proof Your AI Agent Is

https://wiz.jock.pl/experiments/agent-arena/
45•joozio•16h ago•47 comments
Open in hackernews

Show HN: Dbzero – Code as if you have infinite RAM (Python persistence engine)

https://github.com/dbzero-software/dbzero
7•dbzero•1mo ago

Comments

dbzero•1mo ago
We built dbzero because we believe modern application stacks have become unnecessarily complex. They often limit developer creativity by imposing rigid data models, while still requiring a lot of extra infrastructure for scalability, caching, event processing, and more. dbzero provides a foundation layer where, when needed, these capabilities can be added with just a few dozen lines of Python. By removing the burden of an external database, it encourages experimenting with new data structures and even different programming paradigms—optimizing for the problem instead of the tooling. dbzero is already in production on several real-world projects in e-commerce and healthcare. In one case, it delivered a 250× speedup over an existing Java + PostgreSQL–based solution. That improvement didn’t come from raw technology speed alone, but from the freedom to choose data structures and execution models that best fit the domain.
fjfaase•1mo ago
I see this coded in C++ and I wonder if there is also an C++ API available? Are you considering other bindings, besides Python? What about C#?
dbzero•1mo ago
While at this point there's no official C++ API provided you might try accessing C++ object interfaces directly (it's a lot of coding though). We plan to release an SDK for implementing your own C++ extensions within next couple of months. As of now we don't have any plans for supporting C# - but we have a prototype version for JavaScript. Interestingly JavaScript and Python objects will be fully interoperable so dbzero might become a convenience interface between those worlds.