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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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Pricing

1,749
3,617
1,596
342

GitHub stars

467
269
123

Source

1,147

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
69
Top 1%
#1 in Data & Infrastructure
2.0
Traffic44
GitHub74
Community
Page 1 of 7
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  • 3
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79
Momentum54
29.3M
—
114.6K
1
5
Freemiumfrom $0.125
2
Hugging Face
Foundation Models3/3
64
Top 1%
#2 in Foundation Models
Traffic73
GitHub33
Community49
Momentum44
30.3M——187freemium
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
Traffic50
GitHub60
Community45
Momentum43
11.1M★4.8(5)186K25freemiumfrom $20/yr
5
Aikido AI Code Reviews
Coding Assistants2/3
57
Top 1%
#4 in Coding Assistants
2.0
Traffic56
GitHub60
Community42
Momentum71
576.1K—3.3K33Freemiumfrom $351/mo
6
open-design
Developer Tools2/3
57
Top 1%
#3 in Developer Tools
2.0
Traffic35
GitHub40
Community35
Momentum100
617.7K—104.9K13—
7
Vectorize
Search & Research3/3
56
Top 1%
#2 in Search & Research
2.0
Traffic22
GitHub43
Community53
Momentum100
146.4K★3.2(6)56.3K12freemiumfrom $0.25
8
Unsloth AI
Productivity2/3
54
Top 1%
#2 in Productivity
2.0
Traffic49
GitHub40
Community50
Momentum47
1.1M★4.3(6)78.8K24enterprise
9
Dagster — AI Data Management Tools
Data & Infrastructure2/3
54
Top 1%
#4 in Data & Infrastructure
2.0
Traffic50
GitHub40
Community38
Momentum86
182.3K—16.4K32freemiumfrom $0.01
10
Aikido Attack
Pentesting2/3
53
Top 1%
#1 in Pentesting
Traffic48
GitHub60
Community42
Momentum56
576.1K—3.3K33Paidfrom $945
11
seedance-cli
Developer Tools2/3
53
Top 1%
#4 in Developer Tools
Traffic52
GitHub74
Community34
Momentum42
661.9K—3.7K34—
12
GPT Engineer
Coding Assistants1/3
53
Top 1%
#7 in Coding Assistants
1.0
Traffic69
GitHub24
Community29
Momentum36
636.1M★4.7(3)—167freefrom $4/mo
13
OpenClaw
Consumer AI2/3
52
Top 1%
#3 in Consumer AI
2.0
Traffic51
GitHub40
Community51
Momentum46
7.7M★4.7(6)393.4K14open-source
14
Chroma
Data & Infrastructure2/3
51
Top 1%
#6 in Data & Infrastructure
2.0
Traffic31
GitHub60
Community38
Momentum70
257.1K—29.6K24Freefrom $2.5/mo
15
Ask Brave
Productivity2/3
51
Top 1%
#7 in Productivity
Traffic48
GitHub40
Community29
Momentum84
581.2M—1.5K37Open Source
16
Vexa
Foundation Models2/3
50
Top 1%
#5 in Foundation Models
3.0
Traffic45
GitHub65
Community29
Momentum97
11.4K★5.0(2)2.9K3—freefrom $0.3
17
Plane
Productivity2/3
50
Top 1%
#9 in Productivity
2.0
Traffic42
GitHub70
Community39
Momentum50
500.5K—62K14Freemiumfrom $66/mo
18
Roboflow Annotate
Data labeling2/3
49
Top 1%
#1 in Data labeling
2.0
Traffic26
GitHub60
Community50
Momentum20
1.4M—51.5K04Freemiumfrom $60/mo
19
Hermes Agent
Autonomous Agents2/3
49
Top 1%
#2 in Autonomous Agents
Traffic17
GitHub60
Community41
Momentum20
3.4M★4.0(1)260.9K04Pricing
20
Kilo | Cloud Agents
Coding Assistants2/3
49
Top 1%
#14 in Coding Assistants
1.0
Traffic19
GitHub40
Community44
Momentum45
1.4M★5.0(2)27.8K14freemiumfrom $15/mo
21
Elementor — AI Website Builder
Productivity2/3
49
Top 1%
#12 in Productivity
12.0
Traffic30
GitHub60
Community41
Momentum28
3.5M—7.1K05Freefrom $3.99/mo
22
Bolt.new
Coding Assistants3/3
49
Top 1%
#15 in Coding Assistants
Traffic32
GitHub13
Community60
Momentum20
4M★4.4(14)16.6K03freemium
23
Mistral AI
Foundation Models1/3
49
Top 1%
#6 in Foundation Models
1.0
Traffic53
GitHub0
Community28
Momentum50
9.7M★2.0(1)—127open-sourcefrom $123/mo
24
Union.ai — AI Developer Tool
Coding Assistants2/3
48
Top 1%
#16 in Coding Assistants
Traffic35
GitHub65
Community29
Momentum70
25.1K—7.8K1—freemiumfrom $950/mo
25
Resend
Coding Assistants3/3
48
Top 1%
#17 in Coding Assistants
Traffic16
GitHub71
Community43
Momentum20
5.2M—8304paid
26
Gemma
Foundation Models2/3
47
Top 1%
#7 in Foundation Models
Traffic54
GitHub0
Community21
Momentum45
11M——45Free
27
Turso
Data & Infrastructure2/3
47
Top 1%
#9 in Data & Infrastructure
2.0
Traffic24
GitHub40
Community37
Momentum60
309.9K—25.1K22Freemiumfrom $4.99/mo
28
Cal.AI
Productivity2/3
46
Top 1%
#15 in Productivity
2.0
Traffic37
GitHub65
Community46
Momentum38
3.4M—49.7K04Freemiumfrom $12/mo
29
Kestra
Data & Infrastructure3/3
46
Top 1%
#11 in Data & Infrastructure
Traffic25
GitHub62
Community47
Momentum29
109.3K—30.2K01enterprise
30
Tailwind Ghostwriter
Productivity2/3
45
Top 2%
#18 in Productivity
Traffic5
GitHub60
Community54
Momentum20
2.4M—98.1K04Freemiumfrom $14.99/mo
31
Laminar — LLM Observability Tool
Foundation Models2/3
45
Top 2%
#10 in Foundation Models
Traffic23
GitHub60
Community36
Momentum53
39.6K—3.5K1—freemiumfrom $30/mo
32
Greptile AI
Coding Assistants2/3
45
Top 2%
#20 in Coding Assistants
2.0
Traffic19
GitHub60
Community33
Momentum45
226.1K—5.8K11paidfrom $20/mo
33
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
34
Phi-4
Foundation Models1/3
44
Top 2%
#12 in Foundation Models
Traffic18
GitHub0
Community10
Momentum100
6.6M——15Free
35
Fooocus
Image Generation2/3
44
Top 2%
#13 in Image Generation
1.0
Traffic53
GitHub24
Community29
Momentum32
636.1M★4.7(3)—167Freefrom $4/mo
36
Weaviate
Data & Infrastructure2/3
44
Top 2%
#13 in Data & Infrastructure
2.0
Traffic28
GitHub60
Community34
Momentum53
137.9K★1.0(1)16.9K11Freemiumfrom $45/mo
37
Langflow
Developer Tools3/3
44
Top 2%
#11 in Developer Tools
2.0
Traffic19
GitHub42
Community51
Momentum20
229.4K—156.2K02Open Source
38
Giselle
Coding Assistants3/3
44
Top 2%
#22 in Coding Assistants
2.0
Traffic26
GitHub60
Community37
Momentum30
5.9K—5590—freemiumfrom $20/mo
39
Supermemory — AI Knowledge Management Tool
Coding Assistants2/3
43
Top 2%
#24 in Coding Assistants
Traffic27
GitHub60
Community30
Momentum34
174.2K—31.5K02Freemiumfrom $0.001
40
IronClaw
Data & Infrastructure3/3
43
Top 2%
#14 in Data & Infrastructure
2.0
Traffic22
GitHub60
Community45
Momentum25
69.6K★5.0(2)12.7K0—open-sourcefrom $5/mo
41
ToolJet
Productivity2/3
42
Top 2%
#33 in Productivity
Traffic28
GitHub65
Community35
Momentum30
92K—41.2K02Freemiumfrom $19/mo
42
Zep
Productivity2/3
41
Top 2%
#40 in Productivity
2.0
Traffic21
GitHub60
Community33
Momentum20
103.9K—32.6K02Freemiumfrom $125/mo
43
Grafana Assistant
Data & Infrastructure1/3
41
Top 2%
#15 in Data & Infrastructure
Traffic22
GitHub0
Community4
Momentum100
1.5M——14Freemiumfrom $0.015
44
MindsDB
Data & Infrastructure3/3
41
Top 2%
#16 in Data & Infrastructure
9.0
Traffic22
GitHub63
Community38
Momentum25
42.3K—7580—No Pricing
45
Llama
Foundation Models2/3
41
Top 2%
#16 in Foundation Models
Traffic46
GitHub0
Community20
Momentum18
752.6K★3.6(5)2422free
46
DeepSeek
Foundation Models2/3
40
Top 2%
#17 in Foundation Models
Traffic46
GitHub5
Community26
Momentum19
430.4M★4.5(67)—56Free
47
Vapi
Video & Audio3/3
40
Top 2%
#18 in Video & Audio
Traffic26
GitHub17
Community33
Momentum10
974.8K★5.0(2)11803Paidfrom $10/mo
48
LlamaIndex — AI Knowledge Management Tool
Foundation Models1/3
40
Top 2%
#18 in Foundation Models
Traffic28
GitHub0
Community10
Momentum80
421.3K★5.0(2)—45enterprisefrom $5/mo
49
Composio
Foundation Models3/3
40
Top 2%
#19 in Foundation Models
2.0
Traffic24
GitHub62
Community46
Momentum23
1.5M★4.6(5)30.9K04freemiumfrom $0.249/mo
50
LangChain
Developer Tools3/3
40
Top 2%
#15 in Developer Tools
Traffic27
GitHub15
Community26
Momentum0
3.2M——04freemiumfrom $39/mo
51
Heptabase
Knowledge maps2/3
39
Top 2%
#1 in Knowledge maps
Traffic25
GitHub60
Community15
Momentum29
203.3K★1.0(1)15801Free Trialfrom $8.99/mo
52
Weaviate — AI Vector Database
Search & Research2/3
39
Top 5%
#12 in Search & Research
Traffic28
GitHub60
Community34
Momentum53
137.9K★1.0(1)16.9K11Open Sourcefrom $45/mo

11,589

Tools tracked

93% have a score

338

Open source

3% of total

10,827

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

V

Voris: privacy-first analytics for the AI-influenced web

Other

Score
10
#566 in Other
#7534 overall

Score · last 14 days

Score breakdown

Traffic18·20%
GitHub0·10%
Community9·25%
Momentum33·15%

Why is this trending?

  • Newly indexed in our catalog
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