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901.
▲
Show HN: Banan-OS, an Unix-like operating system written from scratch
github.com/Bananymous
63 comments
2 years ago
Bananymous
333 points
902.
▲
Show HN: Edna, note taking app for developers
edna.arslexis.io
91 comments
2 years ago
kjksf
331 points
903.
▲
Launch HN: Opstrace (YC S19) – open-source Datadog
114 comments
5 years ago
spahl
316 points
904.
▲
Show HN: Nxtscape – an open-source agentic browser
github.com/nxtscape
206 comments
a year ago
felarof
314 points
905.
▲
Show HN: YakGPT – A locally running, hands-free ChatGPT UI
yakgpt.vercel.app
118 comments
3 years ago
kami8845
287 points
906.
▲
Show HN: Linkwarden – An open source collaborative bookmark manager
linkwarden.app
88 comments
3 years ago
daniel31x13
280 points
907.
▲
Show HN: A Database Written in Golang
github.com/Sahilb315
68 comments
a year ago
Sahil121
277 points
908.
▲
Show HN: Stanchion – Column-oriented tables in SQLite
github.com/dgllghr
60 comments
2 years ago
dgllghr
273 points
909.
▲
Show HN: Tracecat – Open-source security alert automation / SOAR alternative
github.com/TracecatHQ
65 comments
2 years ago
neochris
264 points
910.
▲
Show HN: Crawlee for Python – a web scraping and browser automation library
crawlee.dev
57 comments
2 years ago
jancurn
254 points
911.
▲
Show HN: ClickStack – Open-source Datadog alternative by ClickHouse and HyperDX
github.com/hyperdxio
83 comments
a year ago
mikeshi42
241 points
912.
▲
Show HN: Hatchet v1 – A task orchestration platform built on Postgres
github.com/hatchet-dev
74 comments
a year ago
abelanger
240 points
913.
▲
Show HN: Gemma 4 Multimodal Fine-Tuner for Apple Silicon
github.com/mattmireles
28 comments
3 months ago
MediaSquirrel
235 points
914.
▲
Launch HN: Langfuse (YC W23) – OSS Tracing and Workflows to Improve LLM Apps
github.com/langfuse
61 comments
2 years ago
mdeichmann
215 points
915.
▲
Launch HN: Adam (YC W25) – Open-Source AI CAD
github.com/Adam-CAD
97 comments
8 days ago
zachdive
213 points
916.
▲
Show HN: Mastra 1.0, open-source JavaScript agent framework from the Gatsby devs
github.com/mastra-ai
70 comments
5 months ago
calcsam
213 points
917.
▲
Show HN: Duck-UI – Browser-Based SQL IDE for DuckDB
demo.duckui.com
60 comments
8 months ago
caioricciuti
213 points
918.
▲
Show HN: BemiDB – Postgres read replica optimized for analytics
github.com/BemiHQ
117 comments
2 years ago
exAspArk
209 points
919.
▲
Show HN: Open-source OAuth service for 40+ APIs
nango.dev
56 comments
3 years ago
rguldener
206 points
920.
▲
Show HN: Laminar – Open-Source DataDog + PostHog for LLM Apps, Built in Rust
github.com/lmnr-ai
45 comments
2 years ago
skull8888888
203 points
921.
▲
Less Slow C++
github.com/ashvardanian
97 comments
a year ago
ashvardanian
198 points
922.
▲
Show HN: OpenObserve – Elasticsearch/Datadog alternative
github.com/openobserve
97 comments
3 years ago
prabhatsharma
198 points
923.
▲
Show HN: I replaced vector databases with Git for AI memory (PoC)
github.com/Growth-Kinetics
45 comments
10 months ago
alexmrv
198 points
924.
▲
Show HN: Restate – Low-latency durable workflows for JavaScript/Java, in Rust
restate.dev
109 comments
2 years ago
sewen
185 points
925.
▲
Show HN: Turbolite – a SQLite VFS serving sub-250ms cold JOIN queries from S3
github.com/russellromney
43 comments
3 months ago
russellthehippo
185 points
926.
▲
Launch HN: OpenMeter (YC W23) – Real-Time, Open Source Usage Metering
42 comments
3 years ago
hekike
174 points
927.
▲
Show HN: Yet another memory system for LLMs
github.com/trvon
46 comments
10 months ago
blackmanta
165 points
928.
▲
ESP32 Bus Pirate 0.5 – A hardware hacking tool that speaks every protocol
github.com/geo-tp
31 comments
a year ago
geo-tp
164 points
929.
▲
Show HN: Serverless Postgres
github.com/kiwicopple
61 comments
2 years ago
kiwicopple
159 points
930.
▲
Show HN: Lumier – Run macOS VMs in a Docker
github.com/trycua
52 comments
a year ago
GreenGames
159 points
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