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31.
▲
Show HN: I Processed Brazil's 85GB Open Company Registry So You Don't Have To
github.com/cnpj-chat
1 comment
a year ago
caiopizzol
4 points
32.
▲
Show HN: SmoothCSV – CSV editor that opens 1M rows in 2s, with SQL queries
smoothcsv.com
discuss
4 months ago
kohii
3 points
33.
▲
Show HN: Glance – Fast CSV inspection for the terminal (SIMD-accelerated)
github.com/AveryClapp
discuss
4 months ago
AveryClapp
3 points
34.
▲
Show HN: I built a CSV/XLSX editor that uses JavaScript to manipulate data (OSS)
fileglance.info
discuss
a year ago
crossing
3 points
35.
▲
Show HN: My first NPM library – KV-to-JSON – turn key-values into nested JSON
github.com/FrostByteLLC
discuss
2 years ago
frostbytedev
3 points
36.
▲
Show HN: Bytery – a binary JSON protocol ~10x faster and ~10x smaller
github.com/jacksonsolid
2 comments
a month ago
teamsolid
2 points
37.
▲
Show HN: ClawShield – Open-source security proxy for AI agents (Go, eBPF)
github.com/SleuthCo
2 comments
4 months ago
sleuthco
2 points
38.
▲
Show HN: Kkr-Query2xlsx – SQL Runner to XLSX/CSV (GUI+CLI, SQLite Demo)
github.com/kkrysztofczyk
1 comment
4 months ago
kkrysztofczyk
2 points
39.
▲
Show HN: MCP server that strips injection vectors from LLM input
github.com/timstarkk
discuss
4 months ago
timstark
2 points
40.
▲
Show HN: Signal Support for NanoClaw
github.com/nickpourazima
discuss
4 months ago
dillpicholas
2 points
41.
▲
Show HN: ESP32-S3 probe – a UART "flight recorder" with auto frame decoder
github.com/choihimchan
discuss
4 months ago
octablock
2 points
42.
▲
Show HN: BPU – Reliable ESP32 Serial Streaming with Cobs and CRC
github.com/choihimchan
discuss
5 months ago
octablock
2 points
43.
▲
Show HN: A Data Interchange Format
github.com/HyaenaTechnologies
discuss
5 months ago
JohnMatthias
2 points
44.
▲
Show HN: I built an open-source AI tool to analyze CSV locally in the browser
maxgfr.github.io
discuss
7 months ago
maxgfr
2 points
45.
▲
Show HN: ImportCSV – Open-Source CSV Importer
github.com/abhishekray07
discuss
a year ago
aray07
2 points
46.
▲
Show HN: Prompt Builder – Open-source macOS app for multi-file LLM prompts
github.com/sangddn
discuss
a year ago
sangdoan
2 points
47.
▲
Ask HN: Concise and performant languages for database loading?
5 comments
14 years ago
bsg75
1 points
48.
▲
Show HN: LCON 1.0 – For reals this time (Ludicrously Compact Object Notation)
github.com/ar-nelson
3 comments
12 years ago
ar-nelson
1 points
49.
▲
Show HN: Aguara – Security scanner for AI agent skills and MCP servers
github.com/garagon
2 comments
4 months ago
garagon
1 points
50.
▲
Show HN: I solved Claude Code's prompt injection problem, saved tokens doing it
github.com/timstarkk
1 comment
4 months ago
timstark
1 points
51.
▲
Show HN: Zym, embeddable script lang with continuations, preemption, mem control
1 comment
4 months ago
anatolidp
1 points
52.
▲
Ask HN: Do you use community chef cookbooks? (I don't)
discuss
13 years ago
Goladus
1 points
53.
▲
Show HN: NumbyAI – Self-hosted personal finance app powered by a local LLM
github.com/RoXsaita
discuss
3 months ago
suheilaaita
1 points
54.
▲
Show HN: LLM AuthZ Audit – find auth gaps and prompt injection in LLM apps
github.com/aiauthz
discuss
4 months ago
iamspathan
1 points
55.
▲
Show HN: Fastest(?) SIMD CSV Parser in Rust
github.com/juliusgeo
discuss
4 months ago
juliusgeo
1 points
56.
▲
The OWASP LLM Top: A Practical Attack Guide (with 122 real attack techniques)
discuss
4 months ago
manuelnd
1 points
57.
▲
Show HN: LLM Sanity Checks – A practical guide to not over-engineering AI
github.com/NehmeAILabs
discuss
5 months ago
44za12
1 points
58.
▲
Show HN: Codex Swarm – Local ChatGPT swarm for coding with Git-tracked agents
github.com/basilisk-labs
discuss
7 months ago
densmirnov
1 points
59.
▲
Show HN: Templon – A strict, modern template string engine for JavaScript/TS
github.com/amirfarzamnia
discuss
a year ago
amirfarzamnia
1 points
60.
▲
Show HN: Simple, lightweight (3.5KB) auto-complete/tags plugin for jQuery
discuss
14 years ago
gautaml
1 points
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