1. last30days
65,709 stars+768 this week
An AI agent-led search engine scored by upvotes, likes, and real money - not editors.
openkb alternatives: 12 Claude Code plugins like vectifyai/openkb
Flowy lists 108 other Research plugins like openkb, ranked by shared technologies, then GitHub stars; nothing in this list is paid.
Published · Updated · By Flowy
How they compare
| Plugin | Stars | 7 days | Updated | License | Contains |
|---|---|---|---|---|---|
| openkbThis page | 4,810 | +31 | Jul 22, 2026 | Apache-2.0 | 4 skills |
| 1last30days | 65,709 | +768 | Oct 27, 2026 | MIT | 1 skill |
| 2nature-skills | 51,234 | +1,276 | Oct 28, 2026 | Apache-2.0 | 24 skills |
| 3synthadoc | 1,570 | +17 | Oct 26, 2026 | AGPL-3.0 | 10 skills, 1 hook |
| 4nvk-llm-wiki | 1,465 | +34 | Oct 25, 2026 | MIT | 3 skills, 28 commands |
| 5night-owl-research-agent | 107 | not available | May 6, 2026 | not available | 22 skills, 9 agents, 1 command, 6 MCP servers |
| 6k-dense-ai-scientific-agent-skills | 54,934 | +1,474 | Oct 26, 2026 | MIT | 177 skills |
| 7gpt-researcher | 30,310 | +114 | Oct 10, 2026 | Apache-2.0 | 1 skill, 1 MCP server |
| 8open-science | 5,387 | +57 | Oct 27, 2026 | Apache-2.0 | 26 skills |
| 9social-media-research-skills | 4,795 | +568 | Aug 26, 2026 | MIT | 13 skills |
| 10ddgs | 3,031 | +14 | Oct 23, 2026 | MIT | 1 skill |
| 11evoskills | 481 | 0 | Sep 30, 2026 | Apache-2.0 | 16 skills |
| 12yushui2022-mathmodel-skill | 456 | +3 | Oct 24, 2026 | MIT | 10 skills |
The 12 closest alternatives
2. nature-skills
51,234 stars+1,276 this week
符合nature论文学术表达和科研绘图的Skill
3. synthadoc
1,570 stars+17 this week
Document version: v1.4.3 Engineered for solo users and enterprises alike, providing a domain-specific knowledge base that scales…
4. nvk-llm-wiki
1,465 stars+34 this week
LLM-compiled knowledge bases for any AI agent.
5. night-owl-research-agent
107 stars
A fully automatic, domain-aware AI research agent for Geoscientists, Remote Sensing researchers, and GIScientists — powered entirely by…
6. k-dense-ai-scientific-agent-skills
54,934 stars+1,474 this week
🔔 Claude Scientific Skills is now Scientific Agent Skills.
7. gpt-researcher
30,310 stars+114 this week
GPT Researcher the first open deep research agent designed for both web and local research on any given task.
8. open-science
5,387 stars+57 this week
The open-source AI research workbench for scientific research and agent workflows.
9. social-media-research-skills
4,795 stars+568 this week
Practical AI agent skills for social media research, powered by ScrapeCreators.
10. ddgs
3,031 stars+14 this week
A metasearch library that aggregates results from diverse web search services.
11. evoskills
481 stars0 this week
The official skill repository for EvoScientist.
12. yushui2022-mathmodel-skill
456 stars+3 this week
Agent-native mathematical modeling workflow skills for Trae, Claude Code, and Codex, covering problem parsing, modeling, code generation…
Questions about openkb alternatives
What is the best alternative to openkb?
last30days is the first of 12 alternatives to openkb by shared technologies: it has 65,709 stars (ahead of openkb) and gained 768 stars this week.
Which openkb alternative has the most skills?
k-dense-ai-scientific-agent-skills has the most, with 177 skills of the 12 alternatives listed. openkb has 4.
Is openkb free?
Yes. openkb is published under the Apache-2.0 license, so it is free to use.