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Open Source AI Tools

342 open source AI tools ranked daily by real signals. Filter further, sort, click through to detail pages.

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Open SourceFastest GrowingNew This WeekMost VisitedDeveloper ToolsTop Rated
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Pricing

1,749
3,617
1,596
342

GitHub stars

445
266
121

Source

1,080

Quality

2,928
3,904
2,043

Categories

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342 resultsSorted by score (asc)Export
#ToolScoreMomentumVisits/moRatingGitHubHNAI RefsPricing
313
Greptile AI
Coding Assistants2/3
45
Top 1%
#21 in Coding Assistants
4.0
Traffic20
GitHub60
Page 7 of 7
  • 1
  • …
  • 5
  • 6
  • 7
Community
35
Momentum40
226.1K
—
5.8K
1
1
paidfrom $20/mo
314
Astronomer
Data & Infrastructure2/3
45
Top 1%
#9 in Data & Infrastructure
Traffic30
GitHub60
Community24
Momentum87
234.6K—45012freemium
315
Kestra
Data & Infrastructure3/3
46
Top 1%
#6 in Data & Infrastructure
Traffic25
GitHub62
Community47
Momentum29
109.3K—29.4K01enterprise
316
Hopsworks
Data & Infrastructure2/3
46
Top 1%
#7 in Data & Infrastructure
4.0
Traffic15
GitHub65
Community19
Momentum100
36.8K★3.0(1)3211—free
317
Weaviate
Data & Infrastructure2/3
47
Top 1%
#5 in Data & Infrastructure
Traffic27
GitHub60
Community34
Momentum70
137.9K★1.0(1)16.9K11Freemiumfrom $45/mo
318
Union.ai — AI Developer Tool
Coding Assistants2/3
47
Top 1%
#18 in Coding Assistants
Traffic35
GitHub40
Community35
Momentum70
25.1K—7.6K1—freemiumfrom $950/mo
319
Vexa
Foundation Models2/3
48
Top 1%
#8 in Foundation Models
Traffic42
GitHub65
Community29
Momentum89
11.4K★5.0(2)2.9K2—freefrom $0.3
320
Unstract
Productivity2/3
49
Top 1%
#9 in Productivity
Traffic15
GitHub60
Community30
Momentum100
45.6K★5.0(3)7.3K1—Freemium
321
Cal.AI
Productivity2/3
49
Top 1%
#10 in Productivity
3.0
Traffic52
GitHub45
Community46
Momentum58
3.4M—48.9K14Freemiumfrom $12/mo
322
Kilo | Cloud Agents
Coding Assistants2/3
49
Top 1%
#14 in Coding Assistants
Traffic18
GitHub60
Community35
Momentum53
1.4M★5.0(2)27.5K14freemiumfrom $15/mo
323
LangChain
Developer Tools3/3
49
Top 1%
#6 in Developer Tools
Traffic46
GitHub15
Community27
Momentum43
3.2M——34freemiumfrom $39/mo
324
Bolt.new
Coding Assistants3/3
49
Top 1%
#16 in Coding Assistants
Traffic32
GitHub13
Community60
Momentum20
4M★4.4(14)16.6K03freemium
325
Zep
Productivity2/3
51
Top 1%
#4 in Productivity
Traffic35
GitHub60
Community35
Momentum70
103.9K—31.5K12Freemiumfrom $125/mo
326
Plane
Productivity2/3
51
Top 1%
#6 in Productivity
5.0
Traffic41
GitHub70
Community39
Momentum58
500.5K—60.5K04Freemiumfrom $66/mo
327
Laminar — LLM Observability Tool
Foundation Models2/3
51
Top 1%
#5 in Foundation Models
Traffic25
GitHub60
Community30
Momentum100
39.6K—3.4K2—freemiumfrom $30/mo
328
Resend
Coding Assistants3/3
52
Top 1%
#9 in Coding Assistants
2.0
Traffic29
GitHub71
Community44
Momentum40
5.2M—8314paid
329
Aikido AI Code Reviews
Coding Assistants2/3
54
Top 1%
#6 in Coding Assistants
Traffic55
GitHub60
Community40
Momentum57
576.1K—3.1K23Freemiumfrom $351/mo
330
seedance-cli
Developer Tools2/3
54
Top 1%
#3 in Developer Tools
1.0
Traffic56
GitHub77
Community38
Momentum39
661.9K—3.7K34—
331
Turso
Data & Infrastructure2/3
54
Top 1%
#2 in Data & Infrastructure
Traffic27
GitHub60
Community44
Momentum80
309.9K—24.7K32Freemiumfrom $4.99/mo
332
GPT Engineer
Coding Assistants1/3
54
Top 1%
#7 in Coding Assistants
Traffic70
GitHub24
Community29
Momentum42
636.1M★4.7(3)—207freefrom $4/mo
333
Cognee
Foundation Models2/3
54
Top 1%
#4 in Foundation Models
Traffic39
GitHub65
Community34
Momentum100
85.6K★3.5(2)31.6K1—paidfrom $35/mo
334
Hermes Agent
Autonomous Agents2/3
55
Top 1%
#1 in Autonomous Agents
Traffic29
GitHub60
Community41
Momentum53
3.4M★4.0(1)252K14Pricing
335
Unsloth AI
Productivity2/3
56
Top 1%
#2 in Productivity
2.0
Traffic50
GitHub60
Community50
Momentum45
1.1M★4.3(6)77.4K24enterprise
336
Roboflow Annotate
Data labeling2/3
57
Top 1%
#1 in Data labeling
Traffic43
GitHub60
Community50
Momentum60
1.4M—51.1K24Freemiumfrom $60/mo
337
OpenClaw
Consumer AI2/3
59
Top 1%
#2 in Consumer AI
1.0
Traffic59
GitHub60
Community51
Momentum73
7.7M★4.7(6)391.6K44open-source
338
Warp
Coding Assistants2/3
60
Top 1%
#2 in Coding Assistants
1.0
Traffic45
GitHub60
Community46
Momentum68
1.7M—65.4K14enterprisefrom $18/mo
339
Elementor — AI Website Builder
Productivity2/3
61
Top 1%
#1 in Productivity
Traffic39
GitHub60
Community41
Momentum100
3.5M—7.1K15Freefrom $3.99/mo
340
Ollama
Consumer AI2/3
63
Top 1%
#1 in Consumer AI
Traffic52
GitHub60
Community50
Momentum52
11.1M★4.8(5)182.5K35freemiumfrom $20/yr
341
Hugging Face
Foundation Models3/3
63
Top 1%
#2 in Foundation Models
Traffic71
GitHub33
Community49
Momentum38
30.3M——137freemium
342
Supabase
Data & Infrastructure3/3
67
Top 1%
#1 in Data & Infrastructure
Traffic47
GitHub74
Community80
Momentum42
29.3M—111.2K15Freemiumfrom $0.125

11,342

Tools tracked

93% have a score

338

Open source

3% of total

10,558

Scored this week

From the daily recompute cron

474

Categories

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