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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

450
266
121

Source

1,092

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
68
Top 1%
#1 in Data & Infrastructure
Traffic46
GitHub74
Community79
Page 1 of 7
  • 1
  • 2
  • 3
  • …
  • 7
Momentum
46
29.3M
—
111.5K
1
5
Freemiumfrom $0.125
2
Ollama
Consumer AI2/3
64
Top 1%
#2 in Consumer AI
Traffic52
GitHub60
Community50
Momentum52
11.1M★4.8(5)183.2K35freemiumfrom $20/yr
3
Elementor — AI Website Builder
Productivity2/3
62
Top 1%
#1 in Productivity
18.0
Traffic45
GitHub60
Community41
Momentum100
3.5M—7.1K25Freefrom $3.99/mo
4
Hugging Face
Foundation Models3/3
62
Top 1%
#2 in Foundation Models
Traffic70
GitHub33
Community49
Momentum34
30.3M——137freemium
5
Warp
Coding Assistants2/3
60
Top 1%
#2 in Coding Assistants
Traffic45
GitHub60
Community46
Momentum68
1.7M—65.4K14enterprisefrom $18/mo
6
Roboflow Annotate
Data labeling2/3
59
Top 1%
#1 in Data labeling
2.0
Traffic42
GitHub60
Community50
Momentum70
1.4M—51.2K24Freemiumfrom $60/mo
7
open-design
Developer Tools2/3
59
Top 1%
#3 in Developer Tools
Traffic35
GitHub60
Community35
Momentum100
617.7K—101.2K13—
8
OpenClaw
Consumer AI2/3
59
Top 1%
#3 in Consumer AI
Traffic59
GitHub60
Community51
Momentum73
7.7M★4.7(6)392K44open-source
9
Unsloth AI
Productivity2/3
56
Top 1%
#2 in Productivity
Traffic50
GitHub60
Community50
Momentum45
1.1M★4.3(6)78K24enterprise
10
Dagster — AI Data Management Tools
Data & Infrastructure2/3
56
Top 1%
#2 in Data & Infrastructure
Traffic44
GitHub60
Community33
Momentum100
182.3K—16.3K22freemiumfrom $0.01
11
Hermes Agent
Autonomous Agents2/3
55
Top 1%
#1 in Autonomous Agents
Traffic29
GitHub60
Community41
Momentum53
3.4M★4.0(1)253.8K14Pricing
12
Turso
Data & Infrastructure2/3
55
Top 1%
#3 in Data & Infrastructure
1.0
Traffic25
GitHub60
Community36
Momentum100
309.9K—24.8K32Freemiumfrom $4.99/mo
13
Aikido AI Code Reviews
Coding Assistants2/3
54
Top 1%
#6 in Coding Assistants
Traffic55
GitHub60
Community40
Momentum57
576.1K—3.2K23Freemiumfrom $351/mo
14
GPT Engineer
Coding Assistants1/3
54
Top 1%
#7 in Coding Assistants
Traffic70
GitHub24
Community29
Momentum42
636.1M★4.7(3)—197freefrom $4/mo
15
Cognee
Foundation Models2/3
54
Top 1%
#4 in Foundation Models
Traffic39
GitHub65
Community34
Momentum100
85.6K★3.5(2)32.3K1—paidfrom $35/mo
16
seedance-cli
Developer Tools2/3
53
Top 1%
#4 in Developer Tools
Traffic53
GitHub76
Community35
Momentum38
661.9K—3.7K34—
17
Zep
Productivity2/3
51
Top 1%
#4 in Productivity
Traffic35
GitHub60
Community35
Momentum70
103.9K—31.7K12Freemiumfrom $125/mo
18
Resend
Coding Assistants3/3
51
Top 1%
#11 in Coding Assistants
Traffic29
GitHub51
Community44
Momentum40
5.2M—8314paid
19
Laminar — LLM Observability Tool
Foundation Models2/3
51
Top 1%
#6 in Foundation Models
Traffic25
GitHub60
Community30
Momentum100
39.6K—3.4K2—freemiumfrom $30/mo
20
Weaviate
Data & Infrastructure2/3
50
Top 1%
#5 in Data & Infrastructure
3.0
Traffic32
GitHub60
Community34
Momentum87
137.9K★1.0(1)16.9K21Freemiumfrom $45/mo
21
Unstract
Productivity2/3
49
Top 1%
#9 in Productivity
Traffic15
GitHub60
Community30
Momentum100
45.6K★5.0(3)7.3K1—Freemium
22
Union.ai — AI Developer Tool
Coding Assistants2/3
49
Top 1%
#15 in Coding Assistants
Traffic35
GitHub60
Community35
Momentum70
25.1K—7.7K1—freemiumfrom $950/mo
23
Kilo | Cloud Agents
Coding Assistants2/3
49
Top 1%
#16 in Coding Assistants
Traffic18
GitHub60
Community35
Momentum53
1.4M★5.0(2)27.6K14freemiumfrom $15/mo
24
Bolt.new
Coding Assistants3/3
49
Top 1%
#17 in Coding Assistants
Traffic32
GitHub13
Community60
Momentum20
4M★4.4(14)16.6K03freemium
25
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
26
Greptile AI
Coding Assistants2/3
48
Top 1%
#18 in Coding Assistants
3.0
Traffic25
GitHub60
Community35
Momentum53
226.1K—5.8K21paidfrom $20/mo
27
Gemma
Foundation Models2/3
46
Top 1%
#9 in Foundation Models
Traffic55
GitHub0
Community21
Momentum36
11M——45Free
28
Kestra
Data & Infrastructure3/3
46
Top 1%
#9 in Data & Infrastructure
Traffic25
GitHub62
Community47
Momentum29
109.3K—29.6K01enterprise
29
Cal.AI
Productivity2/3
45
Top 1%
#15 in Productivity
Traffic48
GitHub45
Community46
Momentum38
3.4M—49K14Freemiumfrom $12/mo
30
Fooocus
Image Generation2/3
45
Top 1%
#8 in Image Generation
Traffic53
GitHub24
Community29
Momentum38
636.1M★4.7(3)—197Freefrom $4/mo
31
Weaviate — AI Vector Database
Search & Research2/3
45
Top 1%
#5 in Search & Research
3.0
Traffic32
GitHub60
Community34
Momentum87
137.9K★1.0(1)16.9K21Open Sourcefrom $45/mo
32
Tailwind Ghostwriter
Productivity2/3
45
Top 1%
#16 in Productivity
Traffic5
GitHub60
Community54
Momentum20
2.4M—97.9K04Freemiumfrom $14.99/mo
33
Open Interpreter
Coding Assistants3/3
45
Top 1%
#22 in Coding Assistants
2.0
Traffic25
GitHub60
Community51
Momentum24
68.8K—68.6K0—freemiumfrom $20/mo
34
Langflow
Developer Tools3/3
45
Top 2%
#9 in Developer Tools
Traffic19
GitHub62
Community51
Momentum20
229.4K—155.4K02Open Source
35
Aikido Attack
Pentesting2/3
44
Top 2%
#1 in Pentesting
Traffic46
GitHub60
Community40
Momentum42
576.1K—3.2K23Paidfrom $945
36
Qwen
Foundation Models2/3
44
Top 2%
#14 in Foundation Models
Traffic26
GitHub0
Community25
Momentum25
38M★4.7(6)026Free
37
Phi-4
Foundation Models1/3
44
Top 2%
#13 in Foundation Models
Traffic18
GitHub0
Community10
Momentum100
6.6M——15Free
38
Vectorize
Search & Research3/3
44
Top 2%
#6 in Search & Research
1.0
Traffic7
GitHub63
Community51
Momentum20
146.4K★3.2(6)49.7K02freemiumfrom $0.25
39
Plane
Productivity2/3
44
Top 2%
#19 in Productivity
Traffic29
GitHub70
Community39
Momentum25
500.5K—60.8K04Freemiumfrom $66/mo
40
Llama
Foundation Models2/3
44
Top 2%
#15 in Foundation Models
Traffic49
GitHub0
Community25
Momentum27
752.6K★3.6(5)2432free
41
Hopsworks
Data & Infrastructure2/3
44
Top 2%
#11 in Data & Infrastructure
Traffic15
GitHub45
Community19
Momentum100
36.8K★3.0(1)3211—free
42
Mistral AI
Foundation Models1/3
44
Top 2%
#16 in Foundation Models
Traffic44
GitHub0
Community26
Momentum27
9.7M★2.0(1)—47open-sourcefrom $123/mo
43
LangChain
Developer Tools3/3
44
Top 2%
#10 in Developer Tools
2.0
Traffic39
GitHub15
Community27
Momentum14
3.2M——14freemiumfrom $39/mo
44
Voicebox
Video & Audio2/3
43
Top 2%
#12 in Video & Audio
Traffic22
GitHub40
Community31
Momentum24
417.8K★3.0(2)57.2K03No Pricing
45
Supermemory — AI Knowledge Management Tool
Coding Assistants2/3
43
Top 2%
#26 in Coding Assistants
Traffic27
GitHub60
Community30
Momentum34
174.2K—31.2K02Freemiumfrom $0.001
46
MindsDB
Data & Infrastructure3/3
43
Top 2%
#13 in Data & Infrastructure
Traffic26
GitHub63
Community42
Momentum25
42.3K—7560—No Pricing
47
IronClaw
Data & Infrastructure3/3
43
Top 2%
#14 in Data & Infrastructure
Traffic22
GitHub60
Community45
Momentum25
69.6K★5.0(2)12.7K0—open-sourcefrom $5/mo
48
ToolJet
Productivity2/3
42
Top 2%
#28 in Productivity
Traffic28
GitHub65
Community35
Momentum30
92K—41.1K02Freemiumfrom $19/mo
49
Traycer
Coding Assistants2/3
42
Top 2%
#27 in Coding Assistants
16.0
Traffic15
GitHub60
Community28
Momentum100
59K★4.8(4)1.6K1—Freemiumfrom $20/mo
50
Scribbr — AI Content Detector
Search & Research1/3
42
Top 2%
#9 in Search & Research
1.0
Traffic27
GitHub10
Community17
Momentum50
7.3M★5.0(2)—35Open Sourcefrom $8.33/mo
51
RunPod
Data & Infrastructure2/3
41
Top 2%
#15 in Data & Infrastructure
1.0
Traffic21
GitHub18
Community21
Momentum100
2.3M—39025Pay-per-use
52
LlamaIndex — AI Knowledge Management Tool
Foundation Models1/3
41
Top 2%
#19 in Foundation Models
Traffic21
GitHub0
Community6
Momentum100
421.3K★5.0(2)—25enterprisefrom $5/mo

11,379

Tools tracked

93% have a score

338

Open source

3% of total

10,603

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

Hermes Agent

Autonomous Agents

Hermes Agent is an open-source autonomous agent developed by Nous Research under the MIT License. Unlike traditional coding copilots or API

Score
55
Top 1%
#1 in Autonomous Agents
#25 overall

Score · last 14 days

Score breakdown

Traffic29·20%
GitHub60·10%
Community41·25%
Momentum53·15%

Visits / mo

3.4M

GitHub stars

253.8K

AI referrals

4

Rating

Why is this trending?

  • 253.8K GitHub stars
  • 3.4M monthly visits
  • Referred by 4 AI assistants
View full profile
Star on GitHubSubscribe

4.0 (1)

5