AI agent frameworks and developer tools
Recent window: last 5.2 months
(2026-04-24 → 2026-09-28), compared with the prior
5.2 months.
horizontal · 609 members ·
Data as of 2026-09-30
These products provide underlying models, developer frameworks, runtime environments, and observability platforms designed to build and run autonomous AI agents. They are used by software engineers and technical teams deploying agentic workflows and coding automation into production. The cluster is distinguished from general AI applications by its focus on developer infrastructure, execution security, and debugging tools for agent orchestration.
Metrics
- Stage
- crowded
- Recent count
- 346
- Prior count
- 242
- Total count
- 609
- Momentum
- 42.98
- Attention
- 0.54
- Crowding
- 0.99
- Concentration
- 0.84
- Opportunity
- 0.27
Opportunity components
- Attention
- 0.54
- Low crowding
- 0.01
- Momentum (normalized)
- 0.36
- Low concentration
- 0.16
Source split
- github
- 13 (0.04)
- hn
- 175 (0.51)
- ph
- 158 (0.46)
- yc
- 0 (0.00)
Dominant source: hn · Divergence: 0.51
Members
|
Name
|
Source
|
Upvotes ▲
|
Launched
|
| Ferrix AI |
HN |
6 |
2026-06-17 |
| Flag AI Slop in PRs |
HN |
6 |
2026-01-16 |
| I built a tool showing how AI providers (should) throttle their models |
HN |
6 |
2026-08-28 |
| You are now the product manager of this site |
HN |
6 |
2026-01-06 |
| Herd |
HN |
6 |
2026-03-25 |
| Sageling |
HN |
7 |
2026-09-04 |
| VizTools |
HN |
7 |
2026-03-28 |
| Rowboat |
HN |
7 |
2026-01-21 |
| AgentWatch |
HN |
7 |
2026-06-28 |
| Ably AI Transport |
HN |
7 |
2026-01-21 |
| OpenShears |
HN |
7 |
2026-02-04 |
| A package manager for agent skills with built-in evals |
HN |
7 |
2026-02-05 |
| Colin, a context engine for keeping agent skills fresh |
HN |
7 |
2026-01-26 |
| Aiaiai.guide: Plain-English mental model for LLM apps, tools and agents |
HN |
7 |
2026-04-06 |
| Render Workflows |
HN |
7 |
2026-04-09 |
| Dbg |
HN |
7 |
2026-04-13 |
| Inflexa |
HN |
7 |
2026-07-21 |
| A visual CI/CD system |
HN |
7 |
2026-04-22 |
| Open-source skills for end-to-end video ad campaigns |
HN |
7 |
2026-09-29 |
| iClaw is part OpenClaw, part Siri, powered by Apple Intelligence |
HN |
7 |
2026-04-28 |
| AgentBudget |
HN |
7 |
2026-02-24 |
| Computer Agents |
HN |
7 |
2026-03-01 |
| Alchemize |
HN |
7 |
2026-08-11 |
| ZeroThesis |
HN |
7 |
2026-09-06 |
| frank |
GITHUB |
7 |
2026-09-12 |
| Lific: Issue trackers should be simple, right? |
HN |
7 |
2026-07-17 |
| ContextOS |
PH |
7 |
2026-09-16 |
| Viberails |
HN |
7 |
2026-02-04 |
| QCCBot |
HN |
7 |
2026-03-18 |
| Budibase Agents Beta |
HN |
7 |
2026-03-19 |
| I built a firewall for agents because prompt engineering isn't security |
HN |
7 |
2026-01-19 |
| Deepcon |
HN |
7 |
2025-11-06 |
| Visual Agents with Code Mode |
HN |
8 |
2026-06-17 |
| Revenant |
HN |
8 |
2026-06-22 |
| Open-Source Visual Wiki Your Coding Agent Writes for You |
HN |
8 |
2025-11-21 |
| We vibe coded our team's issue tracker, knowledge base, telemetry board |
HN |
8 |
2025-12-09 |
| HyperFlow |
HN |
8 |
2026-04-11 |
| Multiplayer, a debugging agent to run locally next to your coding agent |
HN |
8 |
2026-05-28 |
| Maritime, a platform for running AI agents for $1 a month |
HN |
8 |
2026-08-18 |
| Castra |
HN |
8 |
2026-04-01 |
| OQP |
HN |
8 |
2026-04-13 |
| AgentPort |
HN |
8 |
2026-04-29 |
| Plano |
HN |
8 |
2026-01-06 |
| OctopusGarden |
HN |
8 |
2026-03-03 |
| Brooks-Lint |
HN |
8 |
2026-06-11 |
| MetaBrain |
HN |
8 |
2026-06-02 |
| Canary (YC) |
HN |
8 |
2026-09-24 |
| Luther Enterprise: Dev platform for operating end-to-end mega workflows |
HN |
8 |
2026-01-07 |
| Overitall, a Procfile runner like overmind with log multiplexing |
HN |
8 |
2026-01-28 |
| Agent-contracts, contract-based LangGraph agents |
HN |
8 |
2026-01-09 |