Indexatorindexator.ai
AI CompaniesCalendarSubmitJobs
Indexatorindexator.ai

The pulse of the AI industry. Track AI companies, rankings, and deals.

X / TwitterTelegram

PRODUCT

  • Home
  • AI Companies
  • Deals

DIRECTORY

  • AI Jobs
  • Submit a tool
  • API docs

Open Source AI Tools

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

⌘K
Open SourceFastest GrowingNew This WeekMost VisitedDeveloper ToolsTop Rated
Active filtersOpen Source

Filters

Clear all

Pricing

1,749
3,617
1,596
342

GitHub stars

429
262
120

Source

1,026

Quality

2,928
3,904
2,043

Categories

Get full access

Unlock advanced filters, historical data, watchlists, CSV exports, and the v1 API.

Upgrade to Pro
TableCards
Compare
342 resultsSorted by score (desc)Export
#ToolScoreMomentumVisits/moRatingGitHubHNAI RefsPricing
53
Spice AI
Consumer AI2/3
41
Top 2%
#7 in Consumer AI
Traffic34
GitHub65
Community29
Page 2 of 7
  • 1
  • 2
  • 3
  • 4
  • …
  • 7
Momentum
70
28.3K
—
3.1K
1
—
Freemium
54
Turso
Data & Infrastructure2/3
41
Top 2%
#15 in Data & Infrastructure
Traffic5
GitHub60
Community43
Momentum20
309.9K—24.3K02Freemiumfrom $4.99/mo
55
DeepSeek
Foundation Models2/3
41
Top 2%
#17 in Foundation Models
1.0
Traffic47
GitHub5
Community25
Momentum29
430.4M★4.5(67)—66Free
56
Comet ML
Developer Tools2/3
40
Top 2%
#16 in Developer Tools
Traffic22
GitHub60
Community29
Momentum24
350.3K—22K02Freemiumfrom $19/mo
57
happycapy
Coding Assistants3/3
40
Top 2%
#34 in Coding Assistants
Traffic30
GitHub48
Community38
Momentum20
65.6K—1390—Open Sourcefrom $20/mo
58
Vapi
Video & Audio3/3
40
Top 2%
#16 in Video & Audio
Traffic26
GitHub17
Community33
Momentum10
974.8K★5.0(2)11803Paidfrom $10/mo
59
Union.ai — AI Developer Tool
Coding Assistants2/3
40
Top 2%
#35 in Coding Assistants
Traffic22
GitHub60
Community35
Momentum20
25.1K—7.5K0—freemiumfrom $950/mo
60
MindsDB
Data & Infrastructure3/3
40
Top 2%
#16 in Data & Infrastructure
16.0
Traffic22
GitHub43
Community38
Momentum25
42.3K—7520—No Pricing
61
Pinecone
Data & Infrastructure3/3
40
Top 2%
#17 in Data & Infrastructure
Traffic22
GitHub9
Community22
Momentum50
648K——13paidfrom $0.33/mo
62
Whisper Notes — AI Speech To Text Tool
Video & Audio1/3
39
Top 2%
#21 in Video & Audio
Traffic15
GitHub0
Community4
Momentum100
42.7K★4.5(2)—11paidfrom $6.99
63
Void — AI Developer Tool
Coding Assistants2/3
39
Top 5%
#37 in Coding Assistants
19.0
Traffic15
GitHub5
Community35
Momentum100
118.9K—28.8K11open-source
64
TrueFoundry — AI Developer Tool
Coding Assistants2/3
39
Top 5%
#38 in Coding Assistants
Traffic15
GitHub10
Community13
Momentum100
200.9K—3714enterprisefrom $499/mo
65
Scribbr — AI Content Detector
Search & Research1/3
39
Top 5%
#11 in Search & Research
Traffic23
GitHub0
Community10
Momentum50
7.3M★5.0(2)—25Open Sourcefrom $8.33/mo
66
Giselle
Coding Assistants3/3
39
Top 5%
#39 in Coding Assistants
Traffic26
GitHub40
Community37
Momentum10
5.9K—5550—freemiumfrom $20/mo
67
Cognee
Foundation Models2/3
39
Top 5%
#20 in Foundation Models
Traffic25
GitHub60
Community30
Momentum28
85.6K★3.5(2)30.7K0—paidfrom $35/mo
68
Voicebox
Video & Audio2/3
38
Top 5%
#23 in Video & Audio
Traffic22
GitHub25
Community31
Momentum4
417.8K★3.0(2)55.2K03No Pricing
69
Postiz
Content & Marketing2/3
38
Top 5%
#17 in Content & Marketing
Traffic29
GitHub60
Community30
Momentum40
323.9K★4.7(15)35.8K04Free Trialfrom $29/mo
70
Olmo by Ai2
Foundation Models1/3
38
Top 5%
#22 in Foundation Models
Traffic15
GitHub0
Community4
Momentum100
342.2K——13No Pricing
71
Corgea
Coding Assistants2/3
38
Top 5%
#40 in Coding Assistants
2.0
Traffic22
GitHub60
Community33
Momentum24
14.5K—109.2K0—Freemiumfrom $39/mo
72
AI Agents in 30 Lines of YAML: Lowdefy v5.3
Productivity2/3
38
Top 5%
#50 in Productivity
Traffic15
GitHub60
Community25
Momentum100
3K—3K1——
73
CrewAI
Autonomous Agents2/3
38
Top 5%
#6 in Autonomous Agents
Traffic25
GitHub60
Community31
Momentum28
685.2K—58.7K04paid
74
Huly
Productivity2/3
37
Top 5%
#57 in Productivity
5.0
Traffic0
GitHub60
Community29
Momentum20
89.1K—27.7K0—Freemiumfrom $19.99/mo
75
Heptabase
Knowledge maps2/3
37
Top 5%
#1 in Knowledge maps
Traffic25
GitHub40
Community14
Momentum29
203.3K★1.0(1)15201Free Trialfrom $8.99/mo
76
mirage
Developer Tools2/3
37
Top 5%
#20 in Developer Tools
Traffic19
GitHub60
Community23
Momentum20
3.8K—3.6K0——
77
ScrapeGraphAI — AI Web Scraping Tool
Data & Infrastructure2/3
37
Top 5%
#20 in Data & Infrastructure
Traffic16
GitHub40
Community30
Momentum20
156K—30.9K02freemiumfrom $17/yr
78
Unstract
Productivity2/3
36
Top 5%
#62 in Productivity
Traffic5
GitHub60
Community31
Momentum20
45.6K★5.0(3)7.2K0—Freemium
79
AppFlowy
Productivity2/3
36
Top 5%
#64 in Productivity
Traffic0
GitHub60
Community32
Momentum20
39.8K—76.7K0—Freemiumfrom $8/yr
80
super-agent
Developer Tools2/3
36
Top 5%
#23 in Developer Tools
Traffic21
GitHub60
Community18
Momentum23
22K—5300——
81
Aider
Coding Assistants2/3
36
Top 5%
#46 in Coding Assistants
Traffic22
GitHub10
Community31
Momentum4
402K★5.0(1)49K03Free
82
daily.dev Recruiter
Coding Assistants2/3
36
Top 5%
#47 in Coding Assistants
Traffic25
GitHub60
Community28
Momentum29
2.9K★2.5(2)20.1K0—paidfrom $350/mo
83
Sourcery — AI Code Review Tool
Coding Assistants2/3
36
Top 5%
#48 in Coding Assistants
Traffic18
GitHub60
Community22
Momentum20
82.5K—1.9K0—paidfrom $12/mo
84
Presenton.ai — AI Presentation Maker
Image Generation2/3
36
Top 5%
#17 in Image Generation
2.0
Traffic0
GitHub60
Community27
Momentum20
46K—10.6K01open-source
85
AdamCAD — AI Mechanical Engineering Tool
Productivity2/3
36
Top 5%
#70 in Productivity
Traffic5
GitHub60
Community25
Momentum20
131.4K—5.2K0—paid
86
Gradio
Models2/3
35
Top 5%
#1 in Models
2.0
Traffic10
GitHub60
Community31
Momentum20
236.6K—43.6K02No Pricing
87
DVC
Data & Infrastructure2/3
35
Top 5%
#24 in Data & Infrastructure
Traffic0
GitHub60
Community28
Momentum20
129.2K—15.9K0—Free
88
Zylon
Productivity2/3
35
Top 5%
#74 in Productivity
Traffic0
GitHub60
Community31
Momentum20
13.2K—57.5K0——
89
Vexa
Foundation Models2/3
35
Top 5%
#28 in Foundation Models
Traffic25
GitHub60
Community28
Momentum22
11.4K★5.0(2)2.8K0—freefrom $0.3
90
Atoms
Coding Assistants2/3
35
Top 5%
#53 in Coding Assistants
Traffic8
GitHub10
Community32
Momentum0
619.4K★5.0(5)70.4K02freemiumfrom $20
91
Aider — AI Coding Assistant
Coding Assistants2/3
35
Top 5%
#54 in Coding Assistants
Traffic22
GitHub10
Community31
Momentum4
402K—49.1K03Open Source
92
AI Editor
Search & Research2/3
35
Top 5%
#21 in Search & Research
2.0
Traffic26
GitHub40
Community21
Momentum32
865—1.8K0—open-source
93
LabelGPT
Data labeling2/3
34
Top 5%
#2 in Data labeling
Traffic16
GitHub60
Community18
Momentum20
109.7K—57701Freemiumfrom $9/yr
94
Escape.tech
Pentesting2/3
34
Top 5%
#2 in Pentesting
2.0
Traffic27
GitHub40
Community18
Momentum33
35.5K★5.0(1)58701No Pricing
95
stagewise — AI Developer Tool
Coding Assistants2/3
34
Top 5%
#56 in Coding Assistants
Traffic5
GitHub60
Community31
Momentum20
5.7K—6.8K0—freemium
96
diffray
Coding Assistants2/3
34
Top 5%
#57 in Coding Assistants
Traffic0
GitHub60
Community31
Momentum20
5.9K—48.6K0—freemium
97
YuE AI
Productivity2/3
34
Top 5%
#83 in Productivity
Traffic8
GitHub60
Community26
Momentum20
5.9K—9K0—open-source
98
MetaGPT
Productivity2/3
34
Top 5%
#84 in Productivity
Traffic29
GitHub10
Community32
Momentum20
28.5K—70.5K0—freemiumfrom $20
99
Laminar — LLM Observability Tool
Foundation Models2/3
34
Top 5%
#31 in Foundation Models
Traffic5
GitHub60
Community23
Momentum20
39.6K—3.3K0—freemiumfrom $30/mo
100
Dust
Data & Infrastructure2/3
34
Top 5%
#25 in Data & Infrastructure
2.0
Traffic17
GitHub60
Community21
Momentum20
692.1K—1.5K01enterprise
101
Pika Ai Selves
Consumer AI2/3
33
Top 5%
#10 in Consumer AI
Traffic23
GitHub25
Community20
Momentum6
114.8K★5.0(1)1.2K0—Free
102
PageAI
Content & Marketing2/3
33
Top 5%
#23 in Content & Marketing
Traffic26
GitHub25
Community21
Momentum12
25.1K★4.1(15)1.7K0—Freemiumfrom $149
103
GPT Researcher
Search & Research2/3
33
Top 5%
#23 in Search & Research
Traffic20
GitHub40
Community29
Momentum2
18.1K★1.0(2)29.4K0—Free
104
AnythingLLM
Foundation Models2/3
33
Top 5%
#34 in Foundation Models
Traffic22
GitHub60
Community32
Momentum25
76.2K★4.4(10)66K0—Freefrom $50/mo

11,146

Tools tracked

93% have a score

338

Open source

3% of total

10,352

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

P

PolyTrip

Other

Score
8
#676 in Other
#8331 overall

Score · last 14 days

Score breakdown

Traffic3·20%
GitHub5·10%
Community
4·25%
Momentum0·15%

Why is this trending?

  • Newly indexed in our catalog
View full profile
Visit siteSubscribe
0