Nicheloom

Market intelligence for builders — see what's gaining traction before it's crowded.

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 · 624 members · Data as of 2026-09-30

These products provide IDE extensions, execution environments, tool routers, and operating platforms designed to build and orchestrate autonomous AI agents. They are primarily used by software engineers, technical founders, and developers seeking to automate coding workflows and business operations. Unlike standard developer utilities or generic LLM interfaces, this cluster focuses specifically on runtime management, tool connectivity, and collaboration frameworks for autonomous agents.

Metrics

Stage
crowded
Recent count
466
Prior count
108
Total count
624
Momentum
300.00
Attention
0.60
Crowding
0.99
Concentration
0.83
Opportunity
0.44

Opportunity components

Attention
0.60
Low crowding
0.01
Momentum (normalized)
1.00
Low concentration
0.17

Monthly trajectory

Source split

github
21 (0.05)
hn
59 (0.13)
ph
376 (0.81)
yc
10 (0.02)

Dominant source: ph · Divergence: 0.79

Similar themes

Members

Name Source Upvotes ▲ Launched
We built an AI Agent to reproduce bugs HN 12 2026-04-14
Pinchwork HN 12 2026-01-31
formwork GITHUB 12 2026-09-09
Verzeta-Studio GITHUB 12 2026-09-25
agent-from-scratch GITHUB 12 2026-09-15
FabricLoop PH 13 2026-09-23
143.dev HN 13 2026-06-30
d.sh GITHUB 14 2026-09-10
Shadowfax AI HN 14 2025-11-13
piggery GITHUB 14 2026-09-28
Cardwright GITHUB 14 2026-09-20
Supafork HN 15 2026-09-01
Ash, an Agent Sandbox for Mac HN 16 2026-03-10
robo GITHUB 16 2026-09-22
Open-source simulation testing infra for voice agents HN 16 2026-09-10
Agentseed HN 16 2026-02-09
agents-universe GITHUB 17 2026-09-10
Amika - the operating system for AI agents to write and verify code YC 18 2026-06-24
VT Code HN 18 2026-04-25
comfy-workflow-landing GITHUB 18 2026-09-24
Neptune HN 18 2025-12-15
Open-Source Agentic QA Harness with Memory HN 18 2026-05-20
I built Otis, a minimal AI agent that runs local models out of the box HN 19 2026-09-14
Git Push No-Mistakes HN 19 2026-04-20
hello-agent-system GITHUB 20 2026-09-27
Run Agent Skills with mistral.rs v0.8.10: /v1/skills support and more HN 20 2026-06-18
umbod GITHUB 21 2026-09-24
Construct Computer HN 21 2026-03-03
SuperPlane HN 21 2026-01-28
Agent in 9 Lines Python HN 21 2026-07-22
machine0: Cloud computers for AI agents YC 22 2026-07-31
Pi-hosts HN 23 2026-04-29
Superset HN 24 2025-12-01
Inverting Agent Model (App as Clients, Chat as Server and Reflection) HN 24 2026-02-03
Spine Swarm: Your AI Team for Everything Beyond Code YC 24 2026-03-12
HQ PH 24 2026-09-30
Grov HN 24 2026-01-21
zuey-pi-setup GITHUB 25 2026-09-15
Agent FM: One group chat to hear and steer your coding agents. YC 26 2026-08-05
OneCLI - Give every employee a secured, sandboxed pro assistant agent YC 29 2026-08-20
How to build and self-host a code review agent HN 29 2026-07-31
Open-source playground to red-team AI agents with exploits published HN 30 2026-03-15
Supapool HN 31 2026-07-29
Ink HN 32 2026-03-11
I built an OS that is pure AI HN 34 2026-03-28
Sgai HN 36 2026-02-25
Cua-Bench HN 40 2026-01-26
Sandbox Agent SDK HN 41 2026-01-28
Arcten: Building the platform for companies to ship AI agents fast YC 43 2025-11-13
Sx 2.0 HN 44 2026-07-13