Best launches of Tuesday, October 20, 2026

1,535 tools launched on Product Hunt and Show HN. 41 got real traction (10+ votes or points). Ranked by traction within each source.

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1
/dev/null
a social network for devs
270 votes
2
Composio Instant
The easiest way for AI agents to pay for their own tools
167 votes
3
Harness²
Harness the agent. Then harness its self-improvement.
125 votes
4
Hoistbay
Open-source desktop app for Amazon S3 and CloudFront
125 votes
5
Exa 3.0
Smarter search that gives AI agent richer data at lower cost
115 votes
6
RunInfra
Open models, built for agents.
97 votes
7
Asimov 1
The most customizable humanoid robot you can buy
89 votes
8
Mintlify Autopilot
An always-on agent that keeps your docs up to date
87 votes
9
ToDo.is
Write a to-do and your AI agent gets it done
86 votes
10
ESP-Mosaico
A modular development board built for agents
84 votes
11
bonds
Every friends' chat gets an AI friend with superpowers
84 votes
12
xtty
A terminal that makes everyday work easier.
81 votes
13
Tiny Little Office
A tiny office suite where the link is the document
81 votes
14
reception
Native iOS support chat for less churn
78 votes
15
Jotform App Builder for ChatGPT & Claude
Build and edit no-code apps inside ChatGPT & Claude
77 votes
16
snyvi
All your passion projects, in one calm place
77 votes
17
Kling 4.0
Fast and affordable AI video for high-frequency creators
77 votes
18
Portlivo
Every local dev server on your Mac, in the menu bar
76 votes
19
Intel® GPU D-series
Memory-rich AI inference without HBM
75 votes
20
Stella
Your emotional wellness AI. A friend to figure it out with.
73 votes

1
Death Plan Switch, a self-hosted dead man's switch for solo devs
Developer Tools
80 points
2
Lights-on software factory boilerplate for Claude Code
AI Agents
15 points
3
Make AI coding agents verify its own work
AI Agents
11 points
4
A legal assistant that refuses to cite law it can't verify
Security & Privacy
9 points
5
Snitch
my Mac talked to 347 servers in one idle hour, so I built this
8 points
6
FlexChords
chords for any YouTube song, from a model I trained
8 points
7
Civ 1 period accurate decompilation
Other
7 points
8
Shazam but for AI Slop Music
Video, Audio & Music
6 points
9
Tori by TalkJS. AI support that's actually good
AI Tools & LLM Apps
5 points
10
Local embedding and ranking for tech feeds
Travel & Lifestyle
5 points
11
I made the most simple pie chart maker
Analytics & Monitoring
5 points
12
Yana
A local-first, human-governed AI runtime and IDE in Rust
5 points
13
Self-hosted AI spend attribution
Open Source & Libraries
5 points
14
Proxium
Self-hosted HTTP/SOCKS5 proxy with a web admin UI
4 points
15
Cliqqe
Meet 4 new people over a video call every week
4 points
16
In-browser debugger that draws data structures
Developer Tools
4 points
17
Family quality-of-life score for every US county (108 indicators)
Social & Community
4 points
18
A giant pixel map of London
Travel & Lifestyle
4 points
19
Axes Test
Client-side multi-axis political spectrum mapper
4 points
20
Ruralcheck.eu
geospatial property analyis in rural Europe
4 points