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Show HN: WaveHouse – Supabase for ClickHouse

https://wavehouse.dev
5•ericandr•43m ago
While building an IoT telemetry solution, we ran into hurdles with Clickhouse. For one, you can't insert quickly AND durably into Clickhouse without setting up something like Kafka, which gets complicated for quick projects wanting to make use of Clickhouse's powerful features. Then, trying to actually query Clickhouse and show data in a UI required a whole backend API to handle auth and permissions.

We figured that all these parts together – fast, durable ingest, row-level and column-level security and roles, and realtime streaming – were a lot of scaffolding to have to rebuild for every project we wanted to use Clickhouse in. So, we built them all into a single Go binary to be deployed alongside Clickhouse, to help lower Clickhouse's barrier to entry. We call it WaveHouse.

Would love any feedback as we work on improving and adding more features to this OSS project!

Show HN: I trained a 125M model to autocomplete piano on-device

https://simedw.com/2026/08/20/midi-autocomplete/
374•simedw•6h ago•89 comments

Show HN: We chased a weather balloon across Montana and never found it

https://radi8.dev/blog/uplink/
24•radeeyate•1h ago•8 comments

Show HN: Omacosy – Omarchy-style tiling desktop for macOS, no SIP

https://github.com/paulsp94/omacosy
15•paulsp•4h ago•10 comments

Show HN: Open-source Stripe Connect alternative

https://zoneless.com
38•tinyprojects•4h ago•19 comments

Show HN: Check if any of the $656M in unclaimed royalties at The MLC is yours

https://pub.doub.ly/
47•knaught•4h ago•25 comments

Show HN: sce (Simple Console Editor)

https://github.com/volution/simple-console-editor
5•ciprian_craciun•5d ago•0 comments

Show HN: WaveHouse – Supabase for ClickHouse

https://wavehouse.dev
5•ericandr•43m ago•0 comments

Show HN: Skilldocs – Figma for Markdown

https://skilldocs.dev/tour
2•rajivayyangar•46m ago•1 comments

Show HN: Halmos.Science - Hacker News for math, the server checks the proofs

https://halmos.science/
3•nadermx•57m ago•0 comments

Show HN: Process your solar eclipse data

https://github.com/dmead/solar-eclipse-timelapse
2•dmead•1h ago•0 comments

Show HN: See what's behind any website: DNS, hosting, security, tech stack

https://heckzar.app/
2•nimsarajay•1h ago•1 comments

Show HN: SystemG – An agent-friendly general process composer

https://sysg.dev
2•ra0x3•1h ago•0 comments

Show HN: JavaScript library that makes any list a smooth picker of any shape

3•tahazsh•1h ago•0 comments

Show HN: Foundera - Helping Builders Make Something People Want

https://foundera.app/
2•solocem•1h ago•0 comments

Show HN: GPU VulnDB – open vulnerability database for GPU infrastructure

https://gpuvulndb.org
2•lmarkin•1h ago•0 comments

Show HN: Mapping where a quadruped RL policy fails, with a live probe

https://poissonlabs.ai/research/map-the-failure-boundary/
2•taykolasinski•1h ago•0 comments

Show HN: Telexpage – Turn secrets into AES-256 encrypted PDFs, locally

https://telexpage.com/
2•cucho•1h ago•0 comments

Show HN: Outbid.to, a pay-to-win leaderboard for websites

https://www.outbid.to/
2•cjdesignstudio•1h ago•0 comments

Show HN: Future Crew's 1993 Second Reality, rebuilt by AI agents, no emulation

https://www.secondreality1993.com/
3•chrisstanchak•1h ago•1 comments

Show HN: Building Table Canon, an AI Campaign Memory Engine for TTRPGs

https://tablecanon.app/
3•schillingderek•2h ago•2 comments

Show HN: Streambench – Native Mac Client for Kafka and NATS

https://streambench.app
12•valentinprgnd•5d ago•4 comments

Show HN: Sitmap – a World in Conflict inspired map maker for Cold War scenarios

https://tomaytotomato.github.io/sitmap/
7•tomaytotomato•5h ago•3 comments

Show HN: Excuse My French – an Open Source French-learning app

https://excusemyfrench.org/
3•onurcel•2h ago•0 comments

Show HN: Paymug – Self-host LemonSqueezy / Polar alternative

https://github.com/Paymug/paymug
2•docuru•2h ago•0 comments

Show HN: Sentrint, a security scanner for projects build with LLMs

https://sentrint.com/
5•Gourabdg•5h ago•2 comments

Show HN: Compute.cx is simple (modal.com like) interface for on-demand GPUs

https://compute.cx
4•hargup•2h ago•0 comments

Show HN: Epho – run Claude Code with a curl

https://epho.io
5•karakanb•2h ago•0 comments

Show HN: Orion - A Self-hosted torrent client and media server

https://github.com/guyavrhm/orion
2•flarbooga•2h ago•0 comments

Show HN: okfctl

https://github.com/cwest/okfctl
4•caseywest•3h ago•0 comments

Show HN: Sci-Trust – Compare trust among researchers based on their citations

https://science.uptrusthq.com/
7•folktheory•3h ago•2 comments