I rank the open-source AI agents that launched in the last 30 days

As of September 7, 2026, OpenBot by CopilotKit is the highest-momentum newly launched open-source AI agent, with 4,407 GitHub stars in 22 days and a Momentum Score of 92.4, according to a ranking that tracks 1,647 agentic repositories created in the last 30 days. The list, updated weekly, ranks newcomers by Momentum Score, with coding and software engineering agents dominating the top 10.

Updated every Monday · 30-day rolling window The New 100 The open-source AI agents that launched in the last 30 days, ranked by Momentum Score /methodology/ momentum . Every project here is under a month old — this is what's being built right now, not what was popular two years ago. As of September 7, 2026, the highest-momentum newly launched open-source AI agent is OpenBot by CopilotKit — 4,407 stars in 22 days, Momentum Score 92.4 . The board is drawn from 1647 agentic repositories created in the last 30 days. Looking for established leaders instead? See the all-time Top 100 → /top100/ | | Agent | Age | Stars | Momentum | |---|---|---|---|---| | Top 10 newcomers | | | | | | 1 | CopilotKit · Coding & Software Engineering | 22d | ★ 4.4k | 92.4 | | 2 | Nanako0129 · Coding & Software Engineering | 10d | ★ 2.4k | 89.0 | | 3 | yjh051108 · Research & Reasoning | 24d | ★ 7.1k | 86.7 | | 4 | ApodexAI · Agent Framework | 16d | ★ 2k | 85.5 | | 5 | XiaoDuoYa · Coding & Software Engineering | 10d | ★ 2.6k | 84.7 | | 6 | yetone · Coding & Software Engineering | 21d | ★ 3.5k | 84.1 | | 7 | xiaobright · General AI Agent | 24d | ★ 3.8k | 84.1 | | 8 | wang2122 · Agent Framework | 20d | ★ 3.8k | 83.6 | | 9 | 2akouwu · Coding & Software Engineering | 8d | ★ 1k | 80.9 | | 10 | yanliudesign · Multi-Modal Agent | 19d | ★ 2.9k | 80.3 | | 11 | totec448-spec · Workflow Orchestration | 16d | ★ 1.3k | 79.9 | | 12 | elie222 · Chatbot & Conversational | 25d | ★ 2.1k | 79.8 | | 13 | dmmulroy · Coding & Software Engineering | 26d | ★ 4.1k | 79.0 | | 14 | nateherkai · Coding & Software Engineering | 16d | ★ 2.1k | 78.5 | | 15 | Leonxlnx · Coding & Software Engineering | 29d | ★ 3.1k | 78.4 | | This board is 100% new every month. Get the launches worth knowing about, every Monday. Subscribe free → /subscribe | | | | | | 16 | duty1g · Coding & Software Engineering | 16d | ★ 1.9k | 76.7 | | 17 | lennney · Coding & Software Engineering | 27d | ★ 1.7k | 76.5 | | 18 | Human-Agent-Society · Autonomous Agent | 8d | ★ 681 | 75.2 | | 19 | lexmount · Browser & Computer Use | 28d | ★ 1.8k | 74.2 | | 20 | okf-agent-memory https://github.com/okf-memory/okf-agent-memory 2d oldokf-memory · Coding & Software Engineering | 2d | ★ 441 | 74.0 | | 21 | zouyuxuan122 · General AI Agent | 24d | ★ 1.6k | 72.9 | | 22 | Player-YN · Browser & Computer Use | 10d | ★ 1.6k | 72.9 | | 23 | 0xsline · Coding & Software Engineering | 27d | ★ 1k | 71.0 | | 24 | Spielewoy · Coding & Software Engineering | 21d | ★ 1k | 70.2 | | 25 | Zyrexnn · Agent Framework | 19d | ★ 760 | 69.6 | | 26 | kgoedecke · Coding & Software Engineering | 16d | ★ 623 | 69.6 | | 27 | xmanrui · Chatbot & Conversational | 24d | ★ 1.2k | 69.4 | | 28 | boyang-hu · Coding & Software Engineering | 27d | ★ 969 | 69.4 | | 29 | boardui https://github.com/BoardUI/boardui 6d oldBoardUI · Chatbot & Conversational | 6d | ★ 328 | 68.9 | | 30 | Vincentwei1021 · Coding & Software Engineering | 16d | ★ 786 | 68.6 | | 31 | pgrundev · Data & Analytics | 27d | ★ 989 | 68.3 | | 32 | Anionex · Multi-Modal Agent | 25d | ★ 856 | 67.9 | | 33 | Tiger3807861189 · General AI Agent | 22d | ★ 1k | 66.7 | | 34 | ZJU-REAL · Workflow Orchestration | 11d | ★ 409 | 66.7 | | 35 | xzf-thu · Coding & Software Engineering | 21d | ★ 896 | 66.2 | | 36 | Appllama · Coding & Software Engineering | 25d | ★ 909 | 65.2 | | 37 | Electricitysheep · Agent Framework | 25d | ★ 752 | 65.2 | | 38 | agentpit-io · Agent Framework | 28d | ★ 470 | 65.2 | | 39 | vibeinging · Workflow Orchestration | 25d | ★ 640 | 65.1 | | 40 | sodiumsun · Coding & Software Engineering | 17d | ★ 651 | 64.8 | | 41 | decionis · Coding & Software Engineering | 25d | ★ 533 | 64.8 | | 42 | HarnessRouter · Coding & Software Engineering | 29d | ★ 669 | 64.7 | | 43 | EverMind-AI · Research & Reasoning | 28d | ★ 612 | 64.6 | | 44 | useagenthq · Coding & Software Engineering | 9d | ★ 283 | 63.9 | | 45 | mobilecode https://github.com/hsandhu/mobilecode 2d oldhsandhu · Coding & Software Engineering | 2d | ★ 142 | 62.8 | | 46 | EvoMap · Coding & Software Engineering | 23d | ★ 1.7k | 62.6 | | 47 | myYangyunfan · General AI Agent | 25d | ★ 643 | 62.5 | | 48 | guizang-yingzao-skill https://github.com/op7418/guizang-yingzao-skill 5d oldop7418 · Coding & Software Engineering | 5d | ★ 370 | 62.2 | | 49 | Continuum-AI-Corp · DevOps & Infrastructure | 9d | ★ 171 | 62.2 | | 50 | OnlyTerp · Coding & Software Engineering | 11d | ★ 432 | 61.9 | | 51 | awesome-grokbot https://github.com/kydlikebtc/awesome-grokbot 7d oldkydlikebtc · General AI Agent | 7d | ★ 331 | 61.9 | | 52 | iAmCorey · General AI Agent | 20d | ★ 736 | 61.9 | | 53 | fable51-worlds https://github.com/PhiloLabs/fable51-worlds 5d oldPhiloLabs · Coding & Software Engineering | 5d | ★ 460 | 61.3 | | 54 | Apeireth https://github.com/Apeireth/Apeireth 3d oldApeireth · Autonomous Agent | 3d | ★ 100 | 61.0 | | 55 | only-cli · Browser & Computer Use | 20d | ★ 463 | 60.8 | | 56 | agents-universe · Agent Framework | 20d | ★ 319 | 60.6 | | 57 | calmrocks · Agent Framework | 27d | ★ 614 | 60.4 | | 58 | coldteadotai · Coding & Software Engineering | 18d | ★ 330 | 60.4 | | 59 | LB623 · Coding & Software Engineering | 17d | ★ 765 | 60.3 | | 60 | fufankeji · General AI Agent | 24d | ★ 616 | 60.2 | | 61 | Zhiyuan-Fan · General AI Agent | 25d | ★ 562 | 60.2 | | 62 | hkqr · Coding & Software Engineering | 11d | ★ 627 | 59.9 | | 63 | rokbenko · Research & Reasoning | 10d | ★ 168 | 59.6 | | 64 | lencx · Coding & Software Engineering | 24d | ★ 625 | 59.5 | | 65 | muratmula · Agent Framework | 13d | ★ 131 | 59.3 | | 66 | kharmanskyi · Coding & Software Engineering | 13d | ★ 275 | 59.2 | | 67 | SaladDay · Coding & Software Engineering | 29d | ★ 1.2k | 59.1 | | 68 | Dpro-at · General AI Agent | 22d | ★ 239 | 59.0 | | 69 | HanyuanWang · Multi-Modal Agent | 16d | ★ 907 | 58.9 | | 70 | bam-bam-2 · Coding & Software Engineering | 16d | ★ 359 | 58.8 | | 71 | Agenta-AI · Coding & Software Engineering | 5d | ★ 248 | 58.8 | | 72 | unigit-ecosystem https://github.com/adtexterry-lgtm/unigit-ecosystem 5d oldadtexterry-lgtm · General AI Agent | 5d | ★ 315 | 58.6 | | 73 | Prysai · Coding & Software Engineering | 29d | ★ 432 | 57.7 | | 74 | brayonpi · General AI Agent | 11d | ★ 938 | 57.5 | | 75 | awesome-seo-agent-skills https://github.com/RankSpotAI/awesome-seo-agent-skills new todayRankSpotAI · Coding & Software Engineering | 1d | ★ 88 | 57.5 | | 76 | Merit-Systems · General AI Agent | 13d | ★ 287 | 57.3 | | 77 | soumatheusgomes · Coding & Software Engineering | 24d | ★ 546 | 57.2 | | 78 | V1ki · Coding & Software Engineering | 24d | ★ 328 | 56.8 | | 79 | acryldev · Coding & Software Engineering | 13d | ★ 238 | 56.7 | | 80 | wanshuiyin · Coding & Software Engineering | 27d | ★ 426 | 56.7 | | 81 | shanliuling · Workflow Orchestration | 21d | ★ 333 | 56.6 | | 82 | jaredrhod · Research & Reasoning | 21d | ★ 746 | 56.5 | | 83 | LinklyAI · Coding & Software Engineering | 27d | ★ 445 | 56.5 | | 84 | halofyai · Research & Reasoning | 16d | ★ 424 | 56.0 | | 85 | 555cute · Research & Reasoning | 8d | ★ 141 | 56.0 | | 86 | jamro · Coding & Software Engineering | 17d | ★ 277 | 55.8 | | 87 | kyky2347 · Coding & Software Engineering | 11d | ★ 200 | 55.6 | | 88 | ningbainb · Coding & Software Engineering | 25d | ★ 386 | 55.4 | | 89 | jzjzzzzzzz · Research & Reasoning | 11d | ★ 113 | 55.3 | | 90 | S1N6H · General AI Agent | 12d | ★ 344 | 55.0 | | 91 | azrtydxb · Coding & Software Engineering | 22d | ★ 202 | 55.0 | | 92 | Dominic789654 · Coding & Software Engineering | 25d | ★ 230 | 54.7 | | 93 | dragthelake · Coding & Software Engineering | 14d | ★ 164 | 54.4 | | 94 | flop-labs · Agent Framework | 25d | ★ 149 | 54.3 | | 95 | ThinkOffApp · Chatbot & Conversational | 29d | ★ 283 | 54.3 | | 96 | tt-a1i · Coding & Software Engineering | 14d | ★ 455 | 54.2 | | 97 | zenstory-ai · General AI Agent | 19d | ★ 318 | 53.8 | | 98 | hust-open-atom-club · General AI Agent | 27d | ★ 305 | 53.4 | | 99 | truespar · Workflow Orchestration | 15d | ★ 239 | 53.3 | | 100 | AlephAITech · Coding & Software Engineering | 8d | ★ 134 | 53.1 | Built something? It gets found automatically. Every Monday the pipeline sweeps GitHub for agentic projects created in the last 30 days — no submission required. If yours is missing, you can submit it directly /submit/ .