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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

464
269
123

Source

1,145

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
67
Top 1%
#1 in Data & Infrastructure
2.0
Traffic44
GitHub54
Community
Page 1 of 7
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  • 2
  • 3
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79
Momentum54
29.3M
—
114.3K
1
5
Freemiumfrom $0.125
2
Hugging Face
Foundation Models3/3
64
Top 1%
#2 in Foundation Models
1.0
Traffic73
GitHub33
Community49
Momentum48
30.3M——207freemium
3
Warp
Coding Assistants2/3
62
Top 1%
#2 in Coding Assistants
Traffic50
GitHub60
Community43
Momentum85
1.7M—65.8K24enterprisefrom $18/mo
4
Ollama
Consumer AI2/3
61
Top 1%
#2 in Consumer AI
1.0
Traffic50
GitHub60
Community45
Momentum43
11.1M★4.8(5)185.3K25freemiumfrom $20/yr
5
Elementor — AI Website Builder
Productivity2/3
61
Top 1%
#2 in Productivity
Traffic39
GitHub60
Community40
Momentum100
3.5M—7.1K15Freefrom $3.99/mo
6
open-design
Developer Tools2/3
59
Top 1%
#3 in Developer Tools
Traffic35
GitHub60
Community35
Momentum100
617.7K—104.9K13—
7
Vectorize
Search & Research3/3
58
Top 1%
#2 in Search & Research
Traffic22
GitHub63
Community53
Momentum100
146.4K★3.2(6)56.3K12freemiumfrom $0.25
8
Unsloth AI
Productivity2/3
56
Top 1%
#3 in Productivity
Traffic49
GitHub60
Community50
Momentum47
1.1M★4.3(6)78.8K24enterprise
9
Dagster — AI Data Management Tools
Data & Infrastructure2/3
56
Top 1%
#4 in Data & Infrastructure
16.0
Traffic50
GitHub60
Community38
Momentum86
182.3K—16.4K32freemiumfrom $0.01
10
Aikido AI Code Reviews
Coding Assistants2/3
55
Top 1%
#5 in Coding Assistants
1.0
Traffic56
GitHub40
Community42
Momentum71
576.1K—3.3K33Freemiumfrom $351/mo
11
GPT Engineer
Coding Assistants1/3
54
Top 1%
#6 in Coding Assistants
Traffic70
GitHub24
Community29
Momentum40
636.1M★4.7(3)—187freefrom $4/mo
12
OpenClaw
Consumer AI2/3
54
Top 1%
#3 in Consumer AI
2.0
Traffic51
GitHub60
Community51
Momentum46
7.7M★4.7(6)393.4K14open-source
13
Aikido Attack
Pentesting2/3
53
Top 1%
#1 in Pentesting
7.0
Traffic48
GitHub60
Community42
Momentum56
576.1K—3.3K33Paidfrom $945
14
seedance-cli
Developer Tools2/3
53
Top 1%
#4 in Developer Tools
1.0
Traffic52
GitHub74
Community34
Momentum42
661.9K—3.7K34—
15
Ask Brave
Productivity2/3
51
Top 1%
#7 in Productivity
Traffic48
GitHub40
Community29
Momentum84
581.2M—1.5K37Open Source
16
MindsDB
Data & Infrastructure3/3
50
Top 1%
#7 in Data & Infrastructure
2.0
Traffic39
GitHub43
Community43
Momentum75
42.3K—7581—No Pricing
17
Kilo | Cloud Agents
Coding Assistants2/3
50
Top 1%
#11 in Coding Assistants
7.0
Traffic19
GitHub60
Community43
Momentum45
1.4M★5.0(2)27.8K14freemiumfrom $15/mo
18
Mistral AI
Foundation Models1/3
50
Top 1%
#5 in Foundation Models
Traffic53
GitHub0
Community28
Momentum57
9.7M★2.0(1)—137open-sourcefrom $123/mo
19
Hermes Agent
Autonomous Agents2/3
49
Top 1%
#2 in Autonomous Agents
Traffic17
GitHub60
Community41
Momentum20
3.4M★4.0(1)258.6K04Pricing
20
Turso
Data & Infrastructure2/3
49
Top 1%
#8 in Data & Infrastructure
3.0
Traffic24
GitHub60
Community37
Momentum60
309.9K—25.1K22Freemiumfrom $4.99/mo
21
Chroma
Data & Infrastructure2/3
49
Top 1%
#9 in Data & Infrastructure
2.0
Traffic31
GitHub40
Community38
Momentum70
257.1K—29.6K24Freefrom $2.5/mo
22
Bolt.new
Coding Assistants3/3
49
Top 1%
#14 in Coding Assistants
Traffic32
GitHub13
Community60
Momentum20
4M★4.4(14)16.6K03freemium
23
Union.ai — AI Developer Tool
Coding Assistants2/3
48
Top 1%
#15 in Coding Assistants
5.0
Traffic35
GitHub65
Community29
Momentum70
25.1K—7.8K1—freemiumfrom $950/mo
24
Resend
Coding Assistants3/3
48
Top 1%
#16 in Coding Assistants
Traffic16
GitHub71
Community43
Momentum20
5.2M—8304paid
25
Plane
Productivity2/3
48
Top 1%
#11 in Productivity
2.0
Traffic42
GitHub50
Community39
Momentum50
500.5K—61.6K14Freemiumfrom $66/mo
26
Roboflow Annotate
Data labeling2/3
47
Top 1%
#1 in Data labeling
2.0
Traffic26
GitHub40
Community50
Momentum20
1.4M—51.4K04Freemiumfrom $60/mo
27
Gemma
Foundation Models2/3
47
Top 1%
#6 in Foundation Models
Traffic54
GitHub0
Community21
Momentum45
11M——45Free
28
Vexa
Foundation Models2/3
47
Top 1%
#7 in Foundation Models
3.0
Traffic34
GitHub60
Community25
Momentum100
11.4K★5.0(2)2.9K1—freefrom $0.3
29
Langflow
Developer Tools3/3
46
Top 1%
#9 in Developer Tools
Traffic19
GitHub62
Community51
Momentum20
229.4K—156.2K02Open Source
30
Kestra
Data & Infrastructure3/3
46
Top 1%
#12 in Data & Infrastructure
Traffic25
GitHub62
Community47
Momentum29
109.3K—30.1K01enterprise
31
Fooocus
Image Generation2/3
45
Top 1%
#12 in Image Generation
1.0
Traffic53
GitHub24
Community29
Momentum36
636.1M★4.7(3)—187Freefrom $4/mo
32
Tailwind Ghostwriter
Productivity2/3
45
Top 2%
#16 in Productivity
Traffic5
GitHub60
Community54
Momentum20
2.4M—98.1K04Freemiumfrom $14.99/mo
33
Laminar — LLM Observability Tool
Foundation Models2/3
45
Top 2%
#9 in Foundation Models
6.0
Traffic23
GitHub60
Community36
Momentum53
39.6K—3.5K1—freemiumfrom $30/mo
34
Parallel Web Systems
Web browsing2/3
44
Top 2%
#4 in Web browsing
Traffic40
GitHub25
Community26
Momentum56
229.3K★5.0(2)84814No Pricingfrom $0.25
35
Cal.AI
Productivity2/3
44
Top 2%
#22 in Productivity
2.0
Traffic37
GitHub45
Community46
Momentum38
3.4M—49.5K04Freemiumfrom $12/mo
36
Phi-4
Foundation Models1/3
44
Top 2%
#11 in Foundation Models
Traffic18
GitHub0
Community10
Momentum100
6.6M——15Free
37
Supermemory — AI Knowledge Management Tool
Coding Assistants2/3
43
Top 2%
#22 in Coding Assistants
Traffic27
GitHub60
Community30
Momentum34
174.2K—31.5K02Freemiumfrom $0.001
38
Greptile AI
Coding Assistants2/3
43
Top 2%
#23 in Coding Assistants
2.0
Traffic19
GitHub40
Community33
Momentum45
226.1K—5.8K11paidfrom $20/mo
39
ToolJet
Productivity2/3
42
Top 2%
#30 in Productivity
Traffic28
GitHub65
Community35
Momentum30
92K—41.1K02Freemiumfrom $19/mo
40
Weaviate
Data & Infrastructure2/3
42
Top 2%
#14 in Data & Infrastructure
2.0
Traffic28
GitHub40
Community34
Momentum53
137.9K★1.0(1)16.9K11Freemiumfrom $45/mo
41
Giselle
Coding Assistants3/3
42
Top 2%
#25 in Coding Assistants
2.0
Traffic26
GitHub40
Community37
Momentum30
5.9K—5570—freemiumfrom $20/mo
42
Grafana Assistant
Data & Infrastructure1/3
41
Top 2%
#15 in Data & Infrastructure
Traffic22
GitHub0
Community4
Momentum100
1.5M——14Freemiumfrom $0.015
43
Llama
Foundation Models2/3
41
Top 2%
#15 in Foundation Models
2.0
Traffic46
GitHub0
Community20
Momentum18
752.6K★3.6(5)2422free
44
IronClaw
Data & Infrastructure3/3
41
Top 2%
#16 in Data & Infrastructure
Traffic22
GitHub40
Community45
Momentum25
69.6K★5.0(2)12.7K0—open-sourcefrom $5/mo
45
Cognee
Foundation Models2/3
41
Top 2%
#16 in Foundation Models
Traffic28
GitHub65
Community34
Momentum28
85.6K★3.5(2)32.9K0—paidfrom $35/mo
46
Voicebox
Video & Audio2/3
40
Top 2%
#16 in Video & Audio
Traffic22
GitHub40
Community31
Momentum4
417.8K★3.0(2)59.4K03No Pricing
47
Comet ML
Developer Tools2/3
40
Top 2%
#15 in Developer Tools
Traffic22
GitHub60
Community29
Momentum24
350.3K—23K02Freemiumfrom $19/mo
48
DeepSeek
Foundation Models2/3
40
Top 2%
#18 in Foundation Models
Traffic46
GitHub5
Community26
Momentum19
430.4M★4.5(67)—56Free
49
Vapi
Video & Audio3/3
40
Top 2%
#17 in Video & Audio
Traffic26
GitHub17
Community33
Momentum10
974.8K★5.0(2)11803Paidfrom $10/mo
50
LlamaIndex — AI Knowledge Management Tool
Foundation Models1/3
40
Top 2%
#19 in Foundation Models
Traffic28
GitHub0
Community10
Momentum80
421.3K★5.0(2)—45enterprisefrom $5/mo
51
LangChain
Developer Tools3/3
40
Top 2%
#16 in Developer Tools
Traffic28
GitHub15
Community27
Momentum0
3.2M——04freemiumfrom $39/mo
52
Zep
Productivity2/3
39
Top 2%
#42 in Productivity
2.0
Traffic21
GitHub40
Community33
Momentum20
103.9K—32.3K02Freemiumfrom $125/mo

11,579

Tools tracked

93% have a score

338

Open source

3% of total

10,813

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

Dressika - AI Color Analysis

Color palettes

Dressika is an AI-powered color analysis app designed to help users discover and embrace their personal colors. The tool uses artificial int

Score
10
#3 in Color palettes
#7707 overall

Score · last 14 days

Score breakdown

Traffic0·20%
GitHub0·10%
Community0·25%
Momentum0·15%

Visits / mo

10.6K

Rating

1.0 (1)

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