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481.
▲
Show HN: OpenLLMetry – OpenTelemetry-based observability for LLMs
github.com/traceloop
31 comments
3 years ago
nirga
154 points
482.
▲
Launch HN: Patterns (YC S21) – A much faster way to build and deploy data apps
36 comments
4 years ago
kvh
149 points
483.
▲
Show HN: liteLLM Proxy Server: 50+ LLM Models, Error Handling, Caching
github.com/BerriAI
34 comments
3 years ago
ij23
140 points
484.
▲
Launch HN: UpTrain (YC W23) – Open-source performance monitoring for ML models
31 comments
3 years ago
vvipgupta
138 points
485.
▲
Show HN: Open-source Deep Research across workplace applications
github.com/onyx-dot-app
30 comments
a year ago
yuhongsun
125 points
486.
▲
Show HN: Rocky – Rust SQL engine with branches, replay, column lineage
github.com/rocky-data
48 comments
2 months ago
hugocorreia90
122 points
487.
▲
Show HN: Sourcebot – Self-hosted Perplexity for your codebase
github.com/sourcebot-dev
29 comments
a year ago
bshzzle
103 points
488.
▲
Show HN: Ember, a native iOS Hacker News reader I built around accessibility
github.com/DatanoiseTV
29 comments
3 days ago
sylwester
102 points
489.
▲
Show HN: SuperDuperDB – Open-source framework for integrating AI with databases
github.com/SuperDuperDB
32 comments
3 years ago
timwitho
49 points
490.
▲
Show HN: Trust Protocols for Anthropic/OpenAI/Gemini
mnemom.ai
33 comments
4 months ago
alexgarden
40 points
491.
▲
Show HN: Gene – a Lisp-like language built around a generic "Gene" data type
github.com/gene-lang
discuss
6 months ago
gcao
36 points
492.
▲
Show HN: Txt2plotter – True centerline vectors from Flux.2 for pen plotters
github.com/malvarezcastillo
8 comments
5 months ago
tsanummy
35 points
493.
▲
Show HN: Mem0 Browser Extension: Shared Memory Across ChatGPT,Claude,Perplexity
github.com/mem0ai
4 comments
2 years ago
staranjeet
34 points
494.
▲
Show HN: SymbolicAI
github.com/Xpitfire
5 comments
3 years ago
futurisold
26 points
495.
▲
Show HN: Maestro – A Framework to Orchestrate and Ground Competing AI Models
5 comments
a year ago
defqon1
23 points
496.
▲
Show HN: TrustGraph – Do More with AI with Less (Open Source AI Infrastructure)
github.com/trustgraph-ai
5 comments
2 years ago
cybermaggedon
22 points
497.
▲
Ask HN: How transparent should your startup be?
13 comments
12 years ago
bike_index
18 points
498.
▲
Show HN: Sycamore – an LLM-powered semantic data preparation system for search
github.com/aryn-ai
1 comment
3 years ago
mehulashah
18 points
499.
▲
Show HN: ChatIndex – A Lossless Memory System for AI Agents
5 comments
7 months ago
LoMoGan
17 points
500.
▲
Show HN: I was tired of ROS2, so I rewrote it in Rust
github.com/softmata
discuss
8 months ago
neos_builder
17 points
501.
▲
Show HN: Story Keeper – AI agents with narrative continuity instead of memory
github.com/neurobloomai
4 comments
8 months ago
neurobloom
16 points
502.
▲
Show HN: Zero-dependency, TypeScript SDK for building robust NLP applications
docs.axflow.dev
2 comments
3 years ago
nichochar
16 points
503.
▲
Show HN: GPT Router – Open-Source API Gateway for LLMs (OpenAI, Anthropic, etc.)
github.com/Writesonic
11 comments
3 years ago
radhakrsna
15 points
504.
▲
Show HN: I built Wool, a lightweight distributed Python runtime
github.com/wool-labs
3 comments
3 months ago
bzurak
15 points
505.
▲
Show HN: Paradict – Streamable multi-format serialization with schema
github.com/pyrustic
6 comments
3 years ago
alexrustic
14 points
506.
▲
Show HN: A stateful UI runtime for reactive web apps in Go
github.com/doors-dev
4 comments
2 months ago
derstruct
14 points
507.
▲
Show HN: Pyra – a Python toolchain experiment inspired by uv and Bun
github.com/treyorr
4 comments
2 months ago
trey-orr
13 points
508.
▲
Show HN: Memento – Self-hosted agentic search and LLM wiki over your email
11 comments
7 days ago
georgeck
12 points
509.
▲
Show HN: LLM Aided Transcription Improvement
github.com/Dicklesworthstone
4 comments
2 years ago
eigenvalue
11 points
510.
▲
Show HN: I built a 55K-word email marketing knowledge base and Claude Code skill
emailmarketingskill.com
2 comments
4 months ago
cosmoblk
10 points
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