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Sources

ai coding agents and tooling

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

horizontal · 184 members · Data as of 2026-09-30

These products provide autonomous coding assistants, orchestration frameworks, and specialized skills for developer workflows and computer-use tasks. They are built for software engineers and technical teams seeking to automate code generation, terminal tasks, and system interactions. The cluster is distinguished by its deep integration into developer environments like IDEs, CLIs, and autonomous agent infrastructure rather than generic productivity chatbots.

Metrics

Stage
crowded
Recent count
133
Prior count
34
Total count
184
Momentum
291.18
Attention
0.49
Crowding
0.70
Concentration
0.84
Opportunity
0.48

Opportunity components

Attention
0.49
Low crowding
0.30
Momentum (normalized)
0.98
Low concentration
0.16

Monthly trajectory

Source split

github
44 (0.33)
hn
20 (0.15)
ph
66 (0.50)
yc
3 (0.02)

Dominant source: ph · Divergence: 0.47

Similar themes

Members

Name Source Upvotes ▲ Launched
Cue PH 2 2026-09-10
Qterm PH 3 2026-09-08
404-not-found PH 3 2026-09-27
Vilix AI PH 3 2026-09-11
Agent Skills by stark AI PH 3 2026-09-15
Maestro PH 3 2026-09-16
AI Assets Directory PH 3 2026-09-16
Conservatory by Symphony PH 3 2026-09-18
Clixad PH 4 2026-09-19
Skills Agentes PH 4 2026-09-12
Rocky and Caveman Speak in Claurst CLI Save Big Token Amaze Amaze Amaze HN 5 2026-04-06
back2vibing HN 5 2026-04-07
Dex HN 5 2026-07-08
Text adventure to learn skills and agents HN 5 2026-08-05
AI Coding Agent Guardrails enforced at runtime HN 5 2026-04-20
Lunar, a coding harness extensible with Lua HN 5 2026-08-21
Agent37 HN 5 2025-12-29
You can now run Gemini CLI in the browser HN 5 2026-04-30
A CLI to use any model in your coding agent HN 5 2026-04-25
Castforge HN 5 2026-09-09
Tracepipe PH 5 2026-09-10
Give Claude Code / Cursor a real eng team (tiers, roles, escalation) HN 5 2026-09-12
Job Seeker HN 5 2026-08-09
AGENTS.lock HN 6 2026-01-28
Better Graphs HN 6 2026-06-28
Two tools to make Claude Code more autonomous HN 6 2026-03-02
tldr GITHUB 6 2026-09-11
Skills HN 6 2026-02-20
open-skill-standard GITHUB 7 2026-09-29
Rubato HN 7 2026-09-05
Skillsync: Move your context across every coding agent YC 7 2026-08-25
Margarita HN 7 2026-07-02
Authorize MCP tool calls without giving agents the credentials HN 7 2026-09-14
pr-evidence GITHUB 8 2026-09-26
Composer HN 8 2026-04-03
claude-sdlc-skills GITHUB 8 2026-09-12
Open-Source GTM Skills for Claude Code, Codex, and Cursor HN 8 2026-03-12
global GITHUB 8 2026-09-14
Claude Code plugin that gives .svelte files full LSP intelligence HN 9 2026-03-16
Agentic Copilot HN 9 2026-03-19
Concord HN 9 2026-08-27
Agent-evals HN 9 2026-05-04
fable-orchestration-5.1 GITHUB 9 2026-09-09
typescript-engineering GITHUB 9 2026-09-10
A registry for curated, high quality Claude skills and skillsets HN 9 2026-01-22
MakeSkill HN 9 2025-11-27
deerpark-skill GITHUB 9 2026-09-10
codex-computer-use-examples GITHUB 10 2026-09-21
skill_manager GITHUB 10 2026-09-09
Pocket-Agent-CLI GITHUB 10 2026-09-10