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

438
263
121

Source

1,054

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
1
Supabase
Data & Infrastructure3/3
68
Top 1%
#1 in Data & Infrastructure
Traffic51
GitHub74
Community75
Page 1 of 7
  • 1
  • 2
  • 3
  • …
  • 7
Momentum
54
29.3M
—
110.9K
2
5
Freemiumfrom $0.125
2
Ollama
Consumer AI2/3
64
Top 1%
#1 in Consumer AI
2.0
Traffic53
GitHub40
Community50
Momentum65
11.1M★4.8(5)181.5K45freemiumfrom $20/yr
3
OpenClaw
Consumer AI2/3
62
Top 1%
#2 in Consumer AI
1.0
Traffic63
GitHub40
Community51
Momentum100
7.7M★4.7(6)390.3K74open-source
4
Hugging Face
Foundation Models3/3
62
Top 1%
#2 in Foundation Models
Traffic71
GitHub31
Community49
Momentum38
30.3M——157freemium
5
Resend
Coding Assistants3/3
59
Top 1%
#5 in Coding Assistants
Traffic35
GitHub71
Community44
Momentum80
5.2M—8334paid
6
Hermes Agent
Autonomous Agents2/3
58
Top 1%
#1 in Autonomous Agents
2.0
Traffic33
GitHub40
Community41
Momentum87
3.4M★4.0(1)248.1K24Pricing
7
Roboflow Annotate
Data labeling2/3
57
Top 1%
#1 in Data labeling
Traffic43
GitHub60
Community50
Momentum60
1.4M—51.1K24Freemiumfrom $60/mo
8
Cal.AI
Productivity2/3
57
Top 1%
#1 in Productivity
Traffic55
GitHub65
Community46
Momentum98
3.4M—48.7K34Freemiumfrom $12/mo
9
seedance-cli
Developer Tools2/3
57
Top 1%
#2 in Developer Tools
Traffic61
GitHub78
Community39
Momentum50
661.9K—3.7K84—
10
Aikido AI Code Reviews
Coding Assistants2/3
54
Top 1%
#8 in Coding Assistants
Traffic55
GitHub60
Community40
Momentum57
576.1K—3.1K23Freemiumfrom $351/mo
11
Tailwind Ghostwriter
Productivity2/3
54
Top 1%
#2 in Productivity
Traffic17
GitHub60
Community54
Momentum70
2.4M—97.7K14Freemiumfrom $14.99/mo
12
Dagster — AI Data Management Tools
Data & Infrastructure2/3
54
Top 1%
#2 in Data & Infrastructure
2.0
Traffic46
GitHub40
Community36
Momentum93
182.3K—16.2K22freemiumfrom $0.01
13
ToolJet
Productivity2/3
53
Top 1%
#3 in Productivity
2.0
Traffic40
GitHub45
Community35
Momentum100
92K—41K12Freemiumfrom $19/mo
14
Plane
Productivity2/3
53
Top 1%
#4 in Productivity
Traffic47
GitHub70
Community39
Momentum100
500.5K—60K34Freemiumfrom $66/mo
15
GPT Engineer
Coding Assistants1/3
53
Top 1%
#10 in Coding Assistants
Traffic69
GitHub25
Community29
Momentum38
636.1M★4.7(3)—177freefrom $4/mo
16
Composio
Foundation Models3/3
53
Top 1%
#3 in Foundation Models
Traffic36
GitHub62
Community46
Momentum100
1.5M★4.6(5)30.4K14freemiumfrom $0.249/mo
17
Warp
Coding Assistants2/3
53
Top 1%
#11 in Coding Assistants
Traffic33
GitHub60
Community46
Momentum35
1.7M—65.2K04enterprisefrom $18/mo
18
Cognee
Foundation Models2/3
52
Top 1%
#4 in Foundation Models
2.0
Traffic39
GitHub45
Community34
Momentum100
85.6K★3.5(2)30.9K1—paidfrom $35/mo
19
Zep
Productivity2/3
51
Top 1%
#6 in Productivity
Traffic35
GitHub60
Community35
Momentum70
103.9K—31.3K12Freemiumfrom $125/mo
20
Nimbalyst
Productivity2/3
50
Top 1%
#10 in Productivity
Traffic33
GitHub60
Community23
Momentum100
62.2K★5.0(1)1.8K11Free
21
Aident AI
Productivity3/3
50
Top 1%
#11 in Productivity
Traffic39
GitHub5
Community44
Momentum100
82K★3.8(4)39211freemiumfrom $6/yr
22
Greptile AI
Coding Assistants2/3
49
Top 1%
#15 in Coding Assistants
Traffic24
GitHub60
Community35
Momentum60
226.1K—5.8K21paidfrom $20/mo
23
Bolt.new
Coding Assistants3/3
49
Top 1%
#17 in Coding Assistants
Traffic32
GitHub13
Community60
Momentum20
4M★4.4(14)16.6K03freemium
24
Nanobrowser
Web browsing2/3
48
Top 1%
#1 in Web browsing
19.0
Traffic23
GitHub25
Community37
Momentum100
34.4K—13.8K1—Free
25
Unsloth AI
Productivity2/3
48
Top 1%
#12 in Productivity
2.0
Traffic33
GitHub40
Community50
Momentum25
1.1M★4.3(6)76.6K04enterprise
26
Astronomer
Data & Infrastructure2/3
48
Top 1%
#4 in Data & Infrastructure
Traffic33
GitHub60
Community24
Momentum100
234.6K—44632freemium
27
LangChain
Developer Tools3/3
48
Top 1%
#7 in Developer Tools
Traffic47
GitHub15
Community28
Momentum33
3.2M——34freemiumfrom $39/mo
28
Weaviate
Data & Infrastructure2/3
47
Top 1%
#5 in Data & Infrastructure
Traffic31
GitHub60
Community34
Momentum100
137.9K★1.0(1)16.9K21Freemiumfrom $45/mo
29
Weaviate — AI Vector Database
Search & Research2/3
47
Top 1%
#3 in Search & Research
Traffic31
GitHub60
Community34
Momentum100
137.9K★1.0(1)16.8K21Open Sourcefrom $45/mo
30
Scribbr — AI Content Detector
Search & Research1/3
47
Top 1%
#4 in Search & Research
4.0
Traffic15
GitHub5
Community16
Momentum100
7.3M★5.0(2)—15Open Sourcefrom $8.33/mo
31
Kilo | Cloud Agents
Coding Assistants2/3
47
Top 1%
#20 in Coding Assistants
2.0
Traffic18
GitHub40
Community35
Momentum53
1.4M★5.0(2)27.4K14freemiumfrom $15/mo
32
Ask Brave
Productivity2/3
47
Top 1%
#17 in Productivity
Traffic41
GitHub60
Community33
Momentum44
581.2M—1.5K17Open Source
33
Turso
Data & Infrastructure2/3
46
Top 1%
#8 in Data & Infrastructure
5.0
Traffic18
GitHub40
Community43
Momentum53
309.9K—24.4K12Freemiumfrom $4.99/mo
34
Qwen
Foundation Models2/3
46
Top 1%
#9 in Foundation Models
Traffic28
GitHub0
Community25
Momentum38
38M★4.7(6)036Free
35
Gemma
Foundation Models2/3
46
Top 1%
#8 in Foundation Models
Traffic57
GitHub0
Community22
Momentum37
11M——55Free
36
Llama
Foundation Models2/3
46
Top 1%
#10 in Foundation Models
Traffic50
GitHub0
Community25
Momentum40
752.6K★3.6(5)2442free
37
Langflow
Developer Tools3/3
45
Top 1%
#10 in Developer Tools
Traffic19
GitHub62
Community51
Momentum20
229.4K—155.2K02Open Source
38
Mistral AI
Foundation Models1/3
45
Top 2%
#14 in Foundation Models
Traffic46
GitHub0
Community25
Momentum31
9.7M★2.0(1)—57open-sourcefrom $123/mo
39
broccoli
Developer Tools2/3
44
Top 2%
#11 in Developer Tools
Traffic22
GitHub10
Community18
Momentum100
3.2K★3.0(1)2861—Freemiumfrom $14.99/mo
40
Fooocus
Image Generation2/3
44
Top 2%
#9 in Image Generation
Traffic53
GitHub25
Community29
Momentum34
636.1M★4.7(3)—177Freefrom $4/mo
41
Kestra
Data & Infrastructure3/3
44
Top 2%
#10 in Data & Infrastructure
2.0
Traffic25
GitHub42
Community47
Momentum29
109.3K—28.3K01enterprise
42
Unstract
Productivity2/3
43
Top 2%
#23 in Productivity
2.0
Traffic17
GitHub40
Community32
Momentum70
45.6K★5.0(3)7.3K1—Freemium
43
Vectorize
Search & Research3/3
43
Top 2%
#7 in Search & Research
2.0
Traffic10
GitHub43
Community52
Momentum20
146.4K★3.2(6)25.3K02freemiumfrom $0.25
44
Supermemory — AI Knowledge Management Tool
Coding Assistants2/3
43
Top 2%
#26 in Coding Assistants
Traffic27
GitHub60
Community30
Momentum34
174.2K—31K02Freemiumfrom $0.001
45
Open Interpreter
Coding Assistants3/3
43
Top 2%
#27 in Coding Assistants
Traffic25
GitHub40
Community51
Momentum24
68.8K—68.4K0—freemiumfrom $20/mo
46
MindsDB
Data & Infrastructure3/3
43
Top 2%
#12 in Data & Infrastructure
Traffic26
GitHub63
Community42
Momentum25
42.3K—7530—No Pricing
47
IronClaw
Data & Infrastructure3/3
43
Top 2%
#13 in Data & Infrastructure
Traffic22
GitHub60
Community45
Momentum25
69.6K★5.0(2)12.6K0—open-sourcefrom $5/mo
48
Aikido Attack
Pentesting2/3
42
Top 2%
#1 in Pentesting
2.0
Traffic46
GitHub40
Community40
Momentum42
576.1K—3.1K23Paidfrom $945
49
open-design
Developer Tools2/3
42
Top 2%
#12 in Developer Tools
2.0
Traffic20
GitHub40
Community33
Momentum23
617.7K—97.7K03—
50
Elementor — AI Website Builder
Productivity2/3
42
Top 2%
#30 in Productivity
2.0
Traffic25
GitHub40
Community26
Momentum28
3.5M—7.1K05Freefrom $3.99/mo
51
Mljar Studio
Productivity2/3
41
Top 2%
#33 in Productivity
Traffic30
GitHub40
Community32
Momentum83
80.1K—4.4K5——
52
DeepSeek
Foundation Models2/3
41
Top 2%
#18 in Foundation Models
1.0
Traffic47
GitHub5
Community25
Momentum27
430.4M★4.5(67)—66Free

11,233

Tools tracked

93% have a score

338

Open source

3% of total

10,447

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

C

Captain, AI Travel Agent

Other

Score
11
#432 in Other
#6642 overall

Score · last 14 days

Score breakdown

Traffic3·20%
GitHub5·10%
Community6·25%
Momentum0·15%

Why is this trending?

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