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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

442
265
121

Source

1,064

Quality

2,928
3,904
2,043

Categories

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342 resultsSorted by score (desc)Export
#ToolScoreMomentumVisits/moRatingGitHubHNAI RefsPricing
1
Supabase
Data & Infrastructure3/3
70
Top 1%
#1 in Data & Infrastructure
2.0
Traffic53
GitHub54
Community
Page 1 of 7
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  • 3
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80
Momentum67
29.3M
—
110.9K
3
5
Freemiumfrom $0.125
2
Ollama
Consumer AI2/3
64
Top 1%
#1 in Consumer AI
1.0
Traffic55
GitHub60
Community50
Momentum56
11.1M★4.8(5)182K45freemiumfrom $20/yr
3
Hugging Face
Foundation Models3/3
62
Top 1%
#2 in Foundation Models
Traffic71
GitHub32
Community49
Momentum36
30.3M——147freemium
4
Hermes Agent
Autonomous Agents2/3
61
Top 1%
#1 in Autonomous Agents
Traffic33
GitHub60
Community41
Momentum87
3.4M★4.0(1)250.4K24Pricing
5
Elementor — AI Website Builder
Productivity2/3
61
Top 1%
#1 in Productivity
Traffic39
GitHub60
Community41
Momentum100
3.5M—7.1K15Freefrom $3.99/mo
6
OpenClaw
Consumer AI2/3
61
Top 1%
#2 in Consumer AI
1.0
Traffic62
GitHub60
Community51
Momentum83
7.7M★4.7(6)391K64open-source
7
Warp
Coding Assistants2/3
59
Top 1%
#4 in Coding Assistants
Traffic46
GitHub60
Community47
Momentum60
1.7M—65.4K14enterprisefrom $18/mo
8
Resend
Coding Assistants3/3
56
Top 1%
#6 in Coding Assistants
Traffic33
GitHub71
Community44
Momentum60
5.2M—8324paid
9
Dagster — AI Data Management Tools
Data & Infrastructure2/3
56
Top 1%
#2 in Data & Infrastructure
Traffic46
GitHub60
Community36
Momentum93
182.3K—16.2K22freemiumfrom $0.01
10
Roboflow Annotate
Data labeling2/3
55
Top 1%
#1 in Data labeling
2.0
Traffic43
GitHub40
Community50
Momentum60
1.4M—51.1K24Freemiumfrom $60/mo
11
seedance-cli
Developer Tools2/3
55
Top 1%
#2 in Developer Tools
Traffic58
GitHub77
Community38
Momentum42
661.9K—3.7K54—
12
Turso
Data & Infrastructure2/3
54
Top 1%
#3 in Data & Infrastructure
2.0
Traffic27
GitHub60
Community44
Momentum80
309.9K—24.5K32Freemiumfrom $4.99/mo
13
Plane
Productivity2/3
54
Top 1%
#2 in Productivity
2.0
Traffic45
GitHub50
Community39
Momentum91
500.5K—60K24Freemiumfrom $66/mo
14
Cognee
Foundation Models2/3
54
Top 1%
#4 in Foundation Models
Traffic39
GitHub65
Community34
Momentum100
85.6K★3.5(2)31.2K1—paidfrom $35/mo
15
GPT Engineer
Coding Assistants1/3
53
Top 1%
#8 in Coding Assistants
Traffic69
GitHub24
Community29
Momentum38
636.1M★4.7(3)—177freefrom $4/mo
16
Cal.AI
Productivity2/3
52
Top 1%
#4 in Productivity
Traffic52
GitHub45
Community46
Momentum78
3.4M—48.7K24Freemiumfrom $12/mo
17
Aikido AI Code Reviews
Coding Assistants2/3
52
Top 1%
#9 in Coding Assistants
2.0
Traffic55
GitHub40
Community40
Momentum57
576.1K—3.1K23Freemiumfrom $351/mo
18
Tailwind Ghostwriter
Productivity2/3
52
Top 1%
#5 in Productivity
Traffic17
GitHub40
Community54
Momentum70
2.4M—97.8K14Freemiumfrom $14.99/mo
19
Laminar — LLM Observability Tool
Foundation Models2/3
51
Top 1%
#5 in Foundation Models
1.0
Traffic25
GitHub60
Community30
Momentum100
39.6K—3.3K2—freemiumfrom $30/mo
20
Weaviate
Data & Infrastructure2/3
50
Top 1%
#4 in Data & Infrastructure
2.0
Traffic31
GitHub40
Community34
Momentum100
137.9K★1.0(1)16.9K21Freemiumfrom $45/mo
21
Unsloth AI
Productivity2/3
50
Top 1%
#10 in Productivity
Traffic33
GitHub60
Community50
Momentum25
1.1M★4.3(6)77.1K04enterprise
22
Zep
Productivity2/3
49
Top 1%
#11 in Productivity
2.0
Traffic35
GitHub40
Community35
Momentum70
103.9K—31.3K12Freemiumfrom $125/mo
23
Unstract
Productivity2/3
49
Top 1%
#12 in Productivity
Traffic15
GitHub60
Community30
Momentum100
45.6K★5.0(3)7.3K1—Freemium
24
Union.ai — AI Developer Tool
Coding Assistants2/3
49
Top 1%
#13 in Coding Assistants
9.0
Traffic35
GitHub60
Community35
Momentum70
25.1K—7.6K1—freemiumfrom $950/mo
25
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
26
Bolt.new
Coding Assistants3/3
49
Top 1%
#15 in Coding Assistants
Traffic32
GitHub13
Community60
Momentum20
4M★4.4(14)16.6K03freemium
27
LangChain
Developer Tools3/3
48
Top 1%
#7 in Developer Tools
Traffic46
GitHub15
Community27
Momentum38
3.2M——34freemiumfrom $39/mo
28
Weaviate — AI Vector Database
Search & Research2/3
47
Top 1%
#3 in Search & Research
Traffic31
GitHub60
Community34
Momentum100
137.9K★1.0(1)16.9K21Open Sourcefrom $45/mo
29
Scribbr — AI Content Detector
Search & Research1/3
47
Top 1%
#4 in Search & Research
3.0
Traffic15
GitHub5
Community16
Momentum100
7.3M★5.0(2)—15Open Sourcefrom $8.33/mo
30
Greptile AI
Coding Assistants2/3
47
Top 1%
#17 in Coding Assistants
2.0
Traffic24
GitHub40
Community35
Momentum60
226.1K—5.8K21paidfrom $20/mo
31
Qwen
Foundation Models2/3
46
Top 1%
#9 in Foundation Models
Traffic28
GitHub0
Community25
Momentum38
38M★4.7(6)036Free
32
Kestra
Data & Infrastructure3/3
46
Top 1%
#8 in Data & Infrastructure
Traffic25
GitHub62
Community47
Momentum29
109.3K—28.6K01enterprise
33
Voicebox
Video & Audio2/3
45
Top 1%
#9 in Video & Audio
Traffic22
GitHub60
Community31
Momentum24
417.8K★3.0(2)56.4K03No Pricing
34
Vectorize
Search & Research3/3
45
Top 1%
#6 in Search & Research
Traffic10
GitHub63
Community54
Momentum20
146.4K★3.2(6)44K02freemiumfrom $0.25
35
Open Interpreter
Coding Assistants3/3
45
Top 1%
#20 in Coding Assistants
Traffic25
GitHub60
Community51
Momentum24
68.8K—68.5K0—freemiumfrom $20/mo
36
Llama
Foundation Models2/3
45
Top 1%
#13 in Foundation Models
1.0
Traffic51
GitHub0
Community25
Momentum31
752.6K★3.6(5)2442free
37
Langflow
Developer Tools3/3
45
Top 1%
#10 in Developer Tools
Traffic19
GitHub62
Community51
Momentum20
229.4K—155.4K02Open Source
38
Aikido Attack
Pentesting2/3
44
Top 2%
#1 in Pentesting
Traffic46
GitHub60
Community40
Momentum42
576.1K—3.1K23Paidfrom $945
39
broccoli
Developer Tools2/3
44
Top 2%
#11 in Developer Tools
2.0
Traffic22
GitHub10
Community18
Momentum100
3.2K★3.0(1)2861—Freemiumfrom $14.99/mo
40
open-design
Developer Tools2/3
44
Top 2%
#12 in Developer Tools
Traffic20
GitHub60
Community33
Momentum23
617.7K—98.9K03—
41
Gemma
Foundation Models2/3
44
Top 2%
#14 in Foundation Models
Traffic54
GitHub0
Community22
Momentum27
11M——35Free
42
Fooocus
Image Generation2/3
44
Top 2%
#10 in Image Generation
Traffic53
GitHub24
Community29
Momentum34
636.1M★4.7(3)—177Freefrom $4/mo
43
Vexa
Foundation Models2/3
44
Top 2%
#15 in Foundation Models
Traffic36
GitHub65
Community26
Momentum72
11.4K★5.0(2)2.9K1—freefrom $0.3
44
Supermemory — AI Knowledge Management Tool
Coding Assistants2/3
43
Top 2%
#27 in Coding Assistants
Traffic27
GitHub60
Community30
Momentum34
174.2K—31.1K02Freemiumfrom $0.001
45
Astronomer
Data & Infrastructure2/3
43
Top 2%
#11 in Data & Infrastructure
2.0
Traffic30
GitHub40
Community24
Momentum87
234.6K—44622freemium
46
ToolJet
Productivity2/3
42
Top 2%
#22 in Productivity
Traffic28
GitHub65
Community35
Momentum30
92K—41K02Freemiumfrom $19/mo
47
Parallel Web Systems
Web browsing2/3
42
Top 2%
#1 in Web browsing
Traffic30
GitHub60
Community29
Momentum26
229.3K★5.0(2)83804No Pricingfrom $0.25
48
DeepSeek
Foundation Models2/3
42
Top 2%
#16 in Foundation Models
Traffic49
GitHub5
Community25
Momentum29
430.4M★4.5(67)—76Free
49
Hopsworks
Data & Infrastructure2/3
42
Top 2%
#14 in Data & Infrastructure
Traffic15
GitHub30
Community19
Momentum100
36.8K★3.0(1)3211—free
50
Mistral AI
Foundation Models1/3
42
Top 2%
#18 in Foundation Models
Traffic42
GitHub0
Community25
Momentum21
9.7M★2.0(1)—37open-sourcefrom $123/mo
51
Mljar Studio
Productivity2/3
41
Top 2%
#29 in Productivity
Traffic30
GitHub40
Community32
Momentum83
80.1K—4.4K5——
52
MindsDB
Data & Infrastructure3/3
41
Top 2%
#15 in Data & Infrastructure
2.0
Traffic26
GitHub43
Community42
Momentum25
42.3K—7530—No Pricing

11,288

Tools tracked

93% have a score

338

Open source

3% of total

10,508

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

H

Huzzah

Other

Score
14
Top 50%
#304 in Other
#5267 overall

Score · last 14 days

Score breakdown

Traffic3·20%
GitHub5·10%
Community18·25%
Momentum0·15%

Why is this trending?

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