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

411
252
119

Source

946

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
105
Wordlift — AI SEO Tool
Search & Research2/3
30
Top 5%
#30 in Search & Research
Traffic0
GitHub60
Community14
Page 3 of 7
  • 1
  • 2
  • 3
  • 4
  • 5
  • …
  • 7
Momentum
20
61.2K
—
112
0
1
Freemiumfrom €799/yr
106
Weaviate — AI Vector Database
Search & Research2/3
30
Top 5%
#31 in Search & Research
2.0
Traffic13
GitHub40
Community32
Momentum20
137.9K★1.0(1)16.7K01Open Sourcefrom $45/mo
107
Milvus — AI Vector Database
Search & Research1/3
30
Top 5%
#33 in Search & Research
Traffic22
GitHub0
Community8
Momentum67
583.3K——22—
108
Astria
Productivity2/3
30
Top 5%
#145 in Productivity
Traffic23
GitHub0
Community24
Momentum6
74.9K—4.5K01Open Source
109
Astronomer
Data & Infrastructure2/3
30
Top 5%
#42 in Data & Infrastructure
Traffic8
GitHub60
Community17
Momentum20
234.6K—41602freemium
110
AIPex AI Browser Automation Assistant
Productivity2/3
30
Top 5%
#147 in Productivity
Traffic0
GitHub60
Community20
Momentum20
4.7K—1.2K0—Open Sourcefrom $20/mo
111
Grit.io
Coding Assistants2/3
29
Top 10%
#57 in Coding Assistants
Traffic3
GitHub60
Community24
Momentum20
6.1K—4.6K0—Freemiumfrom $39/mo
112
DeerFlow
Autonomous Agents2/3
29
Top 10%
#15 in Autonomous Agents
2.0
Traffic0
GitHub40
Community32
Momentum20
263.2K★5.0(1)78.5K01No Pricing
113
mercury-agent
Developer Tools2/3
29
Top 10%
#33 in Developer Tools
Traffic27
GitHub40
Community23
Momentum14
534—3K0——
114
Resemble AI — AI Voice Cloning Tool
Video & Audio2/3
29
Top 10%
#51 in Video & Audio
Traffic10
GitHub0
Community23
Momentum0
362.9K—3.3K02freemium
115
OpenAdapt.AI
Foundation Models2/3
29
Top 10%
#33 in Foundation Models
Traffic0
GitHub60
Community21
Momentum20
1.3K★4.5(4)1.7K0—open-source
116
Palette.fm — AI Image Restoration Tool
Image Generation2/3
29
Top 10%
#35 in Image Generation
Traffic20
GitHub0
Community20
Momentum2
244K—1.1K02Freemium
117
Kilo Code
Coding Assistants2/3
29
Top 10%
#58 in Coding Assistants
2.0
Traffic24
GitHub40
Community29
Momentum27
14.4K★4.7(22)26.7K0—freemiumfrom $15/mo
118
EverMemOS
Productivity2/3
29
Top 10%
#163 in Productivity
2.0
Traffic0
GitHub40
Community27
Momentum20
28.6K—11.7K0—enterprise
119
BrowserAct — AI Web Scraping Tool
Coding Assistants2/3
29
Top 10%
#59 in Coding Assistants
Traffic0
GitHub40
Community25
Momentum0
116.8K★4.5(2)5.2K0—Freemiumfrom $0.0032
120
AI Editor
Search & Research2/3
29
Top 10%
#36 in Search & Research
Traffic26
GitHub10
Community21
Momentum12
865—1.8K0—open-source
121
LabelGPT
Data labeling2/3
28
Top 10%
#2 in Data labeling
Traffic16
GitHub25
Community18
Momentum0
109.7K—55601Freemiumfrom $9/yr
122
Accuknox
Developer Tools2/3
28
Top 10%
#37 in Developer Tools
Traffic0
GitHub40
Community22
Momentum20
30K—2.6K0—No Pricing
123
engram
Developer Tools2/3
28
Top 10%
#38 in Developer Tools
5.0
Traffic22
GitHub65
Community10
Momentum20
104.8K—1602Free Trialfrom $12.99/mo
124
MetaGPT
Productivity2/3
28
Top 10%
#181 in Productivity
Traffic29
GitHub10
Community32
Momentum20
28.5K—69.7K0—freemiumfrom $20
125
MarsCode
Coding Assistants2/3
28
Top 10%
#63 in Coding Assistants
17.0
Traffic25
GitHub0
Community2
Momentum8
69.3K—10—Free
126
Knostic — AI Governance Software
Foundation Models2/3
28
Top 10%
#36 in Foundation Models
2.0
Traffic0
GitHub60
Community19
Momentum20
22.5K—71602open-source
127
Botsonic — AI Customer Support Tool
Data & Infrastructure2/3
28
Top 10%
#50 in Data & Infrastructure
Traffic26
GitHub0
Community18
Momentum12
39.5K—4550—enterprisefrom $16/yr
128
Simple ML
Productivity2/3
27
Top 10%
#195 in Productivity
Traffic0
GitHub40
Community19
Momentum20
328—6630—Free
129
Nanobrowser
Web browsing2/3
27
Top 10%
#5 in Web browsing
Traffic8
GitHub10
Community27
Momentum0
34.4K—13.5K0—Free
130
Chat2DB
Data & Infrastructure2/3
27
Top 10%
#51 in Data & Infrastructure
Traffic0
GitHub40
Community29
Momentum20
126.6K★5.0(2)27.6K0—Freemiumfrom $19.80/mo
131
broccoli
Developer Tools2/3
27
Top 10%
#42 in Developer Tools
Traffic7
GitHub10
Community16
Momentum0
3.2K★3.0(1)2840—Freemiumfrom $14.99/mo
132
Vespa.ai — AI Vector Database
Data & Infrastructure2/3
27
Top 10%
#53 in Data & Infrastructure
Traffic0
GitHub60
Community26
Momentum20
40K—7K0—Free
133
Sourcery — AI Code Review Tool
Coding Assistants2/3
27
Top 10%
#70 in Coding Assistants
2.0
Traffic18
GitHub40
Community22
Momentum20
82.5K—1.8K0—paidfrom $12/mo
134
SmythOS — AI Agent
Coding Assistants2/3
27
Top 10%
#71 in Coding Assistants
Traffic24
GitHub10
Community21
Momentum7
71.9K—1.3K01freemiumfrom $1/mo
135
Kanaries — AI Data Visualization Tool
Data & Infrastructure2/3
27
Top 10%
#54 in Data & Infrastructure
Traffic0
GitHub40
Community28
Momentum20
155.1K—15.9K02Open Sourcefrom $10.75/yr
136
Intervo AI
Video & Audio2/3
27
Top 10%
#61 in Video & Audio
Traffic25
GitHub0
Community17
Momentum8
2.3K★4.9(85)3780—freemiumfrom $10/unit
137
Dynamiq — AI Agent
Data & Infrastructure2/3
27
Top 10%
#55 in Data & Infrastructure
2.0
Traffic3
GitHub65
Community24
Momentum20
22.5K—1.1K0—open-source
138
DiffusionBee
Productivity2/3
27
Top 10%
#220 in Productivity
Traffic0
GitHub0
Community27
Momentum0
63.6K—13.6K02Open Source
139
Zzzcode
Coding Assistants2/3
26
Top 10%
#76 in Coding Assistants
Traffic0
GitHub0
Community14
Momentum0
195.5K★5.0(4)1330—Free
140
Langtrace AI
Foundation Models2/3
26
Top 10%
#42 in Foundation Models
Traffic20
GitHub10
Community20
Momentum2
6.9K★4.5(2)1.2K0—Freemiumfrom $39/mo
141
Grafana Assistant
Data & Infrastructure1/3
26
Top 10%
#57 in Data & Infrastructure
Traffic25
GitHub0
Community6
Momentum33
1.5M——14Freemiumfrom $0.015
142
CloudCLI
Coding Assistants2/3
26
Top 10%
#77 in Coding Assistants
Traffic0
GitHub60
Community27
Momentum20
9.1K★4.5(2)13.1K0—Free Trialfrom €7/mo
143
ClawShip
Autonomous Agents2/3
26
Top 10%
#23 in Autonomous Agents
Traffic0
GitHub60
Community35
Momentum20
1.9K★5.0(2)385.5K0—Paidfrom $20/mo
144
Atomic
Productivity2/3
26
Top 10%
#239 in Productivity
Traffic15
GitHub60
Community21
Momentum20
6K—1.6K0——
145
Mirascope
Developer Tools2/3
26
Top 10%
#45 in Developer Tools
Traffic0
GitHub40
Community21
Momentum20
38.3K—1.5K0—Free
146
Phidata
Productivity2/3
26
Top 10%
#249 in Productivity
Traffic0
GitHub60
Community30
Momentum20
6.3K—41.6K0—paidfrom $150/mo
147
Nebius Token Factoryv1.1
Foundation Models2/3
26
Top 10%
#46 in Foundation Models
2.0
Traffic3
GitHub40
Community17
Momentum20
590.2K★5.0(12)10904open-sourcefrom $6.1
148
Tunee
Video & Audio2/3
25
Top 10%
#74 in Video & Audio
Traffic5
GitHub10
Community9
Momentum0
492K★4.1(16)2102Freemiumfrom $18/mo
149
Hal9
Product Development2/3
25
Top 10%
#1 in Product Development
Traffic17
GitHub10
Community19
Momentum50
6.9K★4.5(17)1811—Freemiumfrom $2/mo
150
Mljar Studio
Productivity2/3
25
Top 10%
#276 in Productivity
Traffic7
GitHub40
Community30
Momentum0
80.1K—4.3K0——
151
SVGStud.io
Data & Infrastructure2/3
25
Top 25%
#60 in Data & Infrastructure
Traffic3
GitHub60
Community26
Momentum20
3.3K★3.3(21)7.8K0—Free
152
Scribbr — AI Content Detector
Search & Research1/3
25
Top 25%
#51 in Search & Research
19.0
Traffic0
GitHub0
Community0
Momentum0
7.3M★5.0(2)—05Open Sourcefrom $8.33/mo
153
OSS Insight
Coding Assistants2/3
25
Top 25%
#82 in Coding Assistants
Traffic17
GitHub40
Community22
Momentum0
120.1K—2.5K02Open Source
154
KlavisAI
Productivity2/3
25
Top 25%
#293 in Productivity
Traffic0
GitHub25
Community25
Momentum0
45.3K—5.8K0—Open Source
155
Gooey.AI — AI Automation Tool
Productivity2/3
25
Top 25%
#296 in Productivity
2.0
Traffic18
GitHub40
Community9
Momentum20
102.2K—190—Open Source
156
BLACKBOX.AI
Coding Assistants2/3
25
Top 25%
#87 in Coding Assistants
Traffic5
GitHub0
Community0
Momentum0
5.1M★4.0(2)005Open Sourcefrom $10/mo

10,761

Tools tracked

92% have a score

338

Open source

3% of total

9,908

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

X

XSAF

Other

Score
24
Top 25%
#166 in Other
#1142 overall

Score · last 14 days

Score breakdown

Traffic15·20%
GitHub5·10%
Community6·25%
Momentum100·15%

Why is this trending?

  • Newly indexed in our catalog
View full profile
Visit siteSubscribe
Snapshots warming up