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

405
252
119

Source

930

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
ToolJet
Productivity2/3
38
Top 2%
#42 in Productivity
2.0
Traffic25
GitHub40
Community
Page 2 of 7
  • 1
  • 2
  • 3
  • 4
  • …
  • 7
30
Momentum30
92K
—
38.2K
0
2
Freemiumfrom $19/mo
54
Postiz
Content & Marketing2/3
38
Top 2%
#12 in Content & Marketing
Traffic29
GitHub60
Community30
Momentum40
323.9K★4.7(15)33.7K04Free Trialfrom $29/mo
55
Nimbalyst
Productivity2/3
38
Top 2%
#44 in Productivity
1.0
Traffic23
GitHub65
Community28
Momentum20
62.2K★5.0(1)1.3K01Free
56
Zilliz
Data & Infrastructure2/3
38
Top 2%
#14 in Data & Infrastructure
2.0
Traffic22
GitHub65
Community40
Momentum33
187.1K—45.4K12Freemiumfrom $5/mo
57
Chroma
Data & Infrastructure2/3
38
Top 2%
#15 in Data & Infrastructure
Traffic8
GitHub60
Community29
Momentum20
257.1K—28.9K04Freefrom $2.5/mo
58
Void — AI Developer Tool
Coding Assistants2/3
38
Top 5%
#34 in Coding Assistants
18.0
Traffic15
GitHub0
Community33
Momentum100
118.9K—28.9K11open-source
59
Union.ai — AI Developer Tool
Coding Assistants2/3
38
Top 5%
#35 in Coding Assistants
Traffic22
GitHub60
Community30
Momentum20
25.1K—7.2K0—freemiumfrom $950/mo
60
Pinecone
Data & Infrastructure3/3
38
Top 5%
#16 in Data & Infrastructure
Traffic24
GitHub9
Community24
Momentum33
648K——13paidfrom $0.33/mo
61
Voicebox
Video & Audio2/3
37
Top 5%
#12 in Video & Audio
Traffic22
GitHub60
Community31
Momentum24
417.8K★3.0(2)47.1K03No Pricing
62
Huly
Productivity2/3
37
Top 5%
#52 in Productivity
2.0
Traffic0
GitHub60
Community29
Momentum20
89.1K—27.1K0—Freemiumfrom $19.99/mo
63
sunpeak
Productivity2/3
37
Top 5%
#54 in Productivity
Traffic15
GitHub60
Community18
Momentum100
3.5K—2071—open-source
64
ScrapeGraphAI — AI Web Scraping Tool
Data & Infrastructure2/3
37
Top 5%
#19 in Data & Infrastructure
Traffic16
GitHub40
Community29
Momentum20
156K—28.6K02freemiumfrom $17/yr
65
Cognee
Foundation Models2/3
37
Top 5%
#20 in Foundation Models
2.0
Traffic25
GitHub40
Community29
Momentum28
85.6K★3.5(2)29.2K0—paidfrom $35/mo
66
Escape.tech
Pentesting2/3
36
Top 5%
#2 in Pentesting
Traffic27
GitHub60
Community18
Momentum33
35.5K★5.0(1)58601No Pricing
67
DeepSeek
Foundation Models2/3
36
Top 5%
#22 in Foundation Models
Traffic32
GitHub0
Community22
Momentum13
430.4M★4.5(67)—16Free
68
stagewise — AI Developer Tool
Coding Assistants2/3
36
Top 5%
#38 in Coding Assistants
Traffic17
GitHub60
Community31
Momentum70
5.7K—6.8K1—freemium
69
Presenton.ai — AI Presentation Maker
Image Generation2/3
36
Top 5%
#19 in Image Generation
2.0
Traffic0
GitHub60
Community26
Momentum20
46K—9.2K01open-source
70
Plane
Productivity2/3
36
Top 5%
#62 in Productivity
2.0
Traffic26
GitHub60
Community33
Momentum25
500.5K—55.2K04Freemiumfrom $66/mo
71
MemoriPy
Productivity2/3
36
Top 5%
#65 in Productivity
Traffic27
GitHub10
Community22
Momentum100
445★3.9(10)6931—open-source
72
Aider — AI Coding Assistant
Coding Assistants2/3
36
Top 5%
#39 in Coding Assistants
8.0
Traffic22
GitHub25
Community31
Momentum4
402K—47.7K03Open Source
73
CrewAI
Autonomous Agents2/3
36
Top 5%
#9 in Autonomous Agents
2.0
Traffic25
GitHub40
Community31
Momentum28
685.2K—56K04paid
74
PageAI
Content & Marketing2/3
35
Top 5%
#19 in Content & Marketing
Traffic26
GitHub40
Community21
Momentum12
25.1K★4.1(15)1.7K0—Freemiumfrom $149
75
Modal
Data & Infrastructure2/3
35
Top 5%
#23 in Data & Infrastructure
Traffic59
GitHub0
Community20
Momentum32
987.8K—1104Freemiumfrom $0.00003942
76
Zylon
Productivity2/3
35
Top 5%
#73 in Productivity
Traffic0
GitHub60
Community31
Momentum20
13.2K—57.4K0——
77
Dust
Data & Infrastructure2/3
35
Top 5%
#24 in Data & Infrastructure
2.0
Traffic20
GitHub60
Community25
Momentum20
692.1K—1.4K01enterprise
78
Deta Surf — AI Browser
Search & Research2/3
35
Top 5%
#16 in Search & Research
2.0
Traffic21
GitHub40
Community23
Momentum24
19.3K—3.5K0—open-source
79
Atoms
Coding Assistants2/3
35
Top 5%
#41 in Coding Assistants
Traffic8
GitHub10
Community32
Momentum0
619.4K★5.0(5)69.5K02freemiumfrom $20
80
Pika Ai Selves
Consumer AI2/3
34
Top 5%
#10 in Consumer AI
3.0
Traffic23
GitHub40
Community20
Momentum6
114.8K★5.0(1)1.2K0—Free
81
Gradio
Models2/3
34
Top 5%
#1 in Models
2.0
Traffic10
GitHub60
Community30
Momentum20
236.6K—43.2K02No Pricing
82
Dstack
Foundation Models2/3
34
Top 5%
#25 in Foundation Models
Traffic25
GitHub60
Community26
Momentum24
9.4K—2.2K0—Free
83
mercury-agent
Developer Tools2/3
34
Top 5%
#22 in Developer Tools
Traffic27
GitHub60
Community23
Momentum34
534—3K0——
84
DVC
Data & Infrastructure2/3
34
Top 5%
#26 in Data & Infrastructure
Traffic0
GitHub40
Community28
Momentum20
129.2K—15.8K0—Free
85
AdamCAD — AI Mechanical Engineering Tool
Productivity2/3
34
Top 5%
#85 in Productivity
Traffic10
GitHub65
Community42
Momentum20
131.4K—4.9K0—paid
86
Speechmatics | AI Voice Agents
Video & Audio2/3
33
Top 5%
#31 in Video & Audio
Traffic0
GitHub60
Community14
Momentum20
255.1K★4.5(12)15201freefrom $0.24/unit
87
Laminar — LLM Observability Tool
Foundation Models2/3
33
Top 5%
#29 in Foundation Models
Traffic5
GitHub60
Community23
Momentum20
39.6K—3.1K0—freemiumfrom $30/mo
88
Imagine
Consumer AI2/3
33
Top 5%
#11 in Consumer AI
Traffic6
GitHub60
Community31
Momentum20
548—56.7K0—freemiumfrom $0.06
89
Tabnine
Coding Assistants3/3
33
Top 5%
#48 in Coding Assistants
Traffic9
GitHub0
Community31
Momentum0
241.5K★3.5(2)18902Freefrom $39/mo
90
Heptabase
Knowledge maps2/3
32
Top 5%
#1 in Knowledge maps
Traffic25
GitHub25
Community14
Momentum9
203.3K★1.0(1)13001Free Trialfrom $8.99/mo
91
Weaviate
Data & Infrastructure2/3
32
Top 5%
#31 in Data & Infrastructure
2.0
Traffic13
GitHub60
Community32
Momentum20
137.9K★1.0(1)16.7K01Freemiumfrom $45/mo
92
diffray
Coding Assistants2/3
32
Top 5%
#49 in Coding Assistants
2.0
Traffic0
GitHub40
Community31
Momentum20
5.9K—46.9K0—freemium
93
Weaviate — AI Vector Database
Search & Research2/3
32
Top 5%
#22 in Search & Research
Traffic13
GitHub60
Community32
Momentum20
137.9K★1.0(1)16.6K01Open Sourcefrom $45/mo
94
Gobii
Healthcare AI2/3
32
Top 5%
#4 in Healthcare AI
Traffic0
GitHub60
Community18
Momentum20
46.2K—4780—freemiumfrom $0.04
95
BrowserAct — AI Web Scraping Tool
Coding Assistants2/3
32
Top 5%
#50 in Coding Assistants
Traffic0
GitHub40
Community25
Momentum20
116.8K★4.5(2)4.9K0—Freemiumfrom $0.0032
96
Aident AI
Productivity3/3
32
Top 5%
#112 in Productivity
Traffic24
GitHub0
Community37
Momentum7
82K★3.8(4)39101freemiumfrom $6/yr
97
DeerFlow
Autonomous Agents2/3
31
Top 5%
#14 in Autonomous Agents
Traffic0
GitHub60
Community32
Momentum20
263.2K★5.0(1)77.7K01No Pricing
98
AnythingLLM
Foundation Models2/3
31
Top 5%
#30 in Foundation Models
2.0
Traffic22
GitHub40
Community32
Momentum25
76.2K★4.4(10)63.7K0—Freefrom $50/mo
99
future-agi
Developer Tools2/3
31
Top 5%
#29 in Developer Tools
Traffic26
GitHub60
Community21
Momentum31
36.3K—1.5K0—from $250/mo
100
Dust AI
Autonomous Agents2/3
31
Top 5%
#16 in Autonomous Agents
2.0
Traffic20
GitHub40
Community25
Momentum20
751.3K—1.4K04Freemium
101
Aider
Coding Assistants2/3
31
Top 5%
#52 in Coding Assistants
Traffic22
GitHub25
Community31
Momentum4
402K★5.0(1)47.6K03Free
102
daily.dev Recruiter
Coding Assistants2/3
31
Top 5%
#53 in Coding Assistants
Traffic25
GitHub40
Community28
Momentum9
2.9K★2.5(2)20K0—paidfrom $350/mo
103
Mem0
Productivity2/3
31
Top 5%
#125 in Productivity
2.0
Traffic0
GitHub60
Community31
Momentum20
388.8K—62.1K04enterprise
104
Kilo Code
Coding Assistants2/3
31
Top 5%
#56 in Coding Assistants
Traffic24
GitHub60
Community29
Momentum27
14.4K★4.7(22)26.5K0—freemiumfrom $15/mo

10,669

Tools tracked

92% have a score

338

Open source

3% of total

9,794

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

Promo.ai — AI Newsletter Generator

Content & Marketing

Acquire promo.ai — a category-defining premium domain at the intersection of promotion and artificial intelligence. Serious inquiries only.

Score
5
#871 in Content & Marketing
#8985 overall

Score · last 14 days

Score breakdown

Traffic26·20%
GitHub0·10%
Community0·25%
Momentum10·15%

Visits / mo

0

Why is this trending?

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