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Sources

developer tools for ai agents

Recent window: last 5.2 months (2026-04-24 → 2026-09-28), compared with the prior 5.2 months.

horizontal · 231 members · Data as of 2026-09-30

These products provide developer infrastructure, frameworks, APIs, and interfaces designed to build, run, and evaluate autonomous AI agents. They are primarily used by software engineers and technical teams creating agentic workflows across web, desktop, and physical environments. This cluster focuses on the underlying developer scaffolding and runtime primitives rather than ready-to-use consumer chatbots or standalone task assistants.

Metrics

Stage
crowded
Recent count
172
Prior count
50
Total count
231
Momentum
244.00
Attention
0.43
Crowding
0.83
Concentration
0.85
Opportunity
0.40

Opportunity components

Attention
0.43
Low crowding
0.17
Momentum (normalized)
0.86
Low concentration
0.15

Monthly trajectory

Source split

github
79 (0.46)
hn
72 (0.42)
ph
8 (0.05)
yc
13 (0.08)

Dominant source: github · Divergence: 0.41

Similar themes

Members

Name Source Upvotes ▲ Launched
I built an API for agents visiting my personal website HN 8 2026-05-05
Tilion HN 8 2026-07-14
Guardians HN 8 2026-04-09
beam-cli GITHUB 8 2026-09-09
e-commerce-copy-quality-inspection-agent GITHUB 8 2026-09-14
devin-tui GITHUB 9 2026-09-25
hop3 GITHUB 9 2026-09-11
Tourmaline GITHUB 9 2026-09-11
Agent FM HN 9 2026-05-12
FuguUX HN 9 2026-05-31
Open-source 2D IDE for managing agent CLIs HN 9 2026-05-10
Datasette Agent HN 10 2026-05-21
Skillshare HN 11 2026-01-14
I built a router for agent tools HN 11 2026-09-16
Virtui HN 11 2026-03-31
OJCP HN 11 2026-08-11
agent2-new GITHUB 11 2026-09-13
Multimodal-Web-Agent GITHUB 11 2026-09-15
Mantyx HN 11 2026-03-26
qm-motion GITHUB 11 2026-09-27
search-answer-reviewer GITHUB 11 2026-09-17
A file-based agent memory framework that works like skill HN 11 2026-01-06
Deterministic browser control for AI agents (~90% on Mind2Web) HN 12 2026-03-06
Coasty: The computer-use agent that doesn't break on real software YC 12 2026-07-10
Ego lite HN 12 2026-05-30
ClawTrace — Make Your OpenClaw Agent Better, Cheaper, and Faster YC 12 2026-04-14
arabic-ui GITHUB 12 2026-09-18
hark-agent-mobile GITHUB 12 2026-09-21
pitago GITHUB 13 2026-09-19
epochflow GITHUB 13 2026-09-18
Wmux HN 13 2026-07-26
dasp GITHUB 13 2026-09-25
hermes-my-skills GITHUB 13 2026-09-14
Simple-Agent GITHUB 13 2026-09-12
augmentor-agent GITHUB 13 2026-09-23
AgentMirror GITHUB 13 2026-09-21
Endo Familiar, an O-cap based JavaScript agent sandbox HN 13 2026-04-23
Agentmuxer by Amorphic Labs - OpenRouter for Agent Capabilities YC 13 2026-08-25
Pvm HN 14 2026-04-18
Tura HN 14 2026-08-09
esp32-agent-companion GITHUB 14 2026-09-11
a2ui-ask GITHUB 14 2026-09-15
wisp GITHUB 14 2026-09-14
Cross-agent messaging and shared memory over the local filesystem HN 14 2026-05-26
boar-app GITHUB 14 2026-09-22
AegisCrawler GITHUB 15 2026-09-20
Obscura HN 15 2026-04-24
agentic-rl-forge GITHUB 15 2026-09-23
Offira GITHUB 16 2026-09-22
BrowserAct: Browser Layer for Your AI Agent HN 16 2026-07-28