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

425
260
120

Source

1,007

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
Ollama
Consumer AI2/3
66
Top 1%
#1 in Consumer AI
1.0
Traffic56
GitHub40
Community
Page 1 of 7
  • 1
  • 2
  • 3
  • …
  • 7
50
Momentum79
11.1M
★4.8(5)
179.9K
6
5
freemiumfrom $20/yr
2
Unsloth AI
Productivity2/3
64
Top 1%
#1 in Productivity
2.0
Traffic58
GitHub60
Community53
Momentum88
1.1M★4.3(6)75.8K74enterprise
3
Hugging Face
Foundation Models3/3
64
Top 1%
#2 in Foundation Models
Traffic73
GitHub31
Community49
Momentum50
30.3M——217freemium
4
Hermes Agent
Autonomous Agents2/3
63
Top 1%
#1 in Autonomous Agents
6.0
Traffic33
GitHub60
Community50
Momentum87
3.4M★4.0(1)243.1K24Pricing
5
Bolt.new
Coding Assistants3/3
63
Top 1%
#3 in Coding Assistants
Traffic44
GitHub13
Community60
Momentum100
4M★4.4(14)16.5K13freemium
6
Supabase
Data & Infrastructure3/3
63
Top 1%
#1 in Data & Infrastructure
Traffic36
GitHub74
Community76
Momentum29
29.3M—108.9K05Freemiumfrom $0.125
7
Resend
Coding Assistants3/3
61
Top 1%
#4 in Coding Assistants
2.0
Traffic34
GitHub71
Community43
Momentum95
5.2M—8234paid
8
Warp
Coding Assistants2/3
60
Top 1%
#6 in Coding Assistants
Traffic45
GitHub60
Community46
Momentum68
1.7M—64.8K14enterprisefrom $18/mo
9
Roboflow Annotate
Data labeling2/3
59
Top 1%
#1 in Data labeling
Traffic42
GitHub60
Community50
Momentum70
1.4M—49.9K24Freemiumfrom $60/mo
10
Cal.AI
Productivity2/3
58
Top 1%
#2 in Productivity
Traffic54
GitHub65
Community46
Momentum100
3.4M—48.2K34Freemiumfrom $12/mo
11
Aikido AI Code Reviews
Coding Assistants2/3
57
Top 1%
#10 in Coding Assistants
Traffic59
GitHub60
Community41
Momentum74
576.1K—3K43Freemiumfrom $351/mo
12
seedance-cli
Developer Tools2/3
57
Top 1%
#3 in Developer Tools
Traffic62
GitHub79
Community42
Momentum45
661.9K—3.7K84—
13
OpenClaw
Consumer AI2/3
56
Top 1%
#2 in Consumer AI
4.0
Traffic56
GitHub40
Community51
Momentum70
7.7M★4.7(6)388.3K34open-source
14
ToolJet
Productivity2/3
53
Top 1%
#3 in Productivity
2.0
Traffic40
GitHub45
Community35
Momentum100
92K—40.8K12Freemiumfrom $19/mo
15
Chroma
Data & Infrastructure2/3
53
Top 1%
#2 in Data & Infrastructure
2.0
Traffic29
GitHub40
Community35
Momentum100
257.1K—29.2K24Freefrom $2.5/mo
16
Tailwind Ghostwriter
Productivity2/3
53
Top 1%
#4 in Productivity
Traffic15
GitHub60
Community35
Momentum100
2.4M—97.4K14Freemiumfrom $14.99/mo
17
GPT Engineer
Coding Assistants1/3
53
Top 1%
#12 in Coding Assistants
Traffic69
GitHub25
Community29
Momentum38
636.1M★4.7(3)—177freefrom $4/mo
18
Composio
Foundation Models3/3
53
Top 1%
#4 in Foundation Models
Traffic36
GitHub62
Community45
Momentum100
1.5M★4.6(5)30.1K14freemiumfrom $0.249/mo
19
Nimbalyst
Productivity2/3
50
Top 1%
#6 in Productivity
Traffic33
GitHub60
Community23
Momentum100
62.2K★5.0(1)1.6K11Free
20
DeepSeek
Foundation Models2/3
50
Top 1%
#5 in Foundation Models
Traffic52
GitHub5
Community25
Momentum78
430.4M★4.5(67)—146Free
21
Kilo | Cloud Agents
Coding Assistants2/3
50
Top 1%
#14 in Coding Assistants
Traffic26
GitHub60
Community41
Momentum45
1.4M★5.0(2)27.2K24freemiumfrom $15/mo
22
Aident AI
Productivity3/3
50
Top 1%
#8 in Productivity
Traffic39
GitHub5
Community44
Momentum100
82K★3.8(4)39211freemiumfrom $6/yr
23
Llama
Foundation Models2/3
49
Top 1%
#7 in Foundation Models
1.0
Traffic53
GitHub0
Community25
Momentum55
752.6K★3.6(5)2462free
24
Ask Brave
Productivity2/3
49
Top 1%
#9 in Productivity
Traffic45
GitHub40
Community33
Momentum64
581.2M—1.4K27Open Source
25
Plane
Productivity2/3
47
Top 1%
#11 in Productivity
Traffic39
GitHub65
Community36
Momentum75
500.5K—59K14Freemiumfrom $66/mo
26
Greptile AI
Coding Assistants2/3
47
Top 1%
#18 in Coding Assistants
Traffic20
GitHub60
Community43
Momentum40
226.1K—5.8K11paidfrom $20/mo
27
Mistral AI
Foundation Models1/3
47
Top 1%
#9 in Foundation Models
Traffic48
GitHub0
Community25
Momentum44
9.7M★2.0(1)—77open-sourcefrom $123/mo
28
Kestra
Data & Infrastructure3/3
46
Top 1%
#6 in Data & Infrastructure
2.0
Traffic25
GitHub62
Community47
Momentum29
109.3K—28K01enterprise
29
Astronomer
Data & Infrastructure2/3
46
Top 1%
#7 in Data & Infrastructure
Traffic23
GitHub60
Community22
Momentum100
234.6K—43512freemium
30
LangChain
Developer Tools3/3
46
Top 1%
#7 in Developer Tools
2.0
Traffic44
GitHub15
Community28
Momentum22
3.2M——24freemiumfrom $39/mo
31
Aikido Attack
Pentesting2/3
45
Top 1%
#1 in Pentesting
2.0
Traffic51
GitHub40
Community41
Momentum59
576.1K—3K43Paidfrom $945
32
Vectorize
Search & Research3/3
45
Top 1%
#6 in Search & Research
2.0
Traffic12
GitHub63
Community53
Momentum20
146.4K★3.2(6)23.2K02freemiumfrom $0.25
33
Open Interpreter
Coding Assistants3/3
45
Top 1%
#21 in Coding Assistants
5.0
Traffic25
GitHub60
Community51
Momentum24
68.8K—68.3K0—freemiumfrom $20/mo
34
Langflow
Developer Tools3/3
45
Top 1%
#8 in Developer Tools
Traffic19
GitHub62
Community51
Momentum20
229.4K—154K02Open Source
35
Fooocus
Image Generation2/3
44
Top 1%
#7 in Image Generation
Traffic53
GitHub25
Community29
Momentum34
636.1M★4.7(3)—177Freefrom $4/mo
36
Qwen
Foundation Models2/3
44
Top 1%
#13 in Foundation Models
Traffic29
GitHub0
Community24
Momentum33
38M★4.7(6)036Free
37
Gemma
Foundation Models2/3
44
Top 1%
#14 in Foundation Models
Traffic54
GitHub0
Community22
Momentum28
11M——35Free
38
IronClaw
Data & Infrastructure3/3
44
Top 2%
#8 in Data & Infrastructure
Traffic22
GitHub60
Community45
Momentum25
69.6K★5.0(2)12.6K0—open-sourcefrom $5/mo
39
Giselle
Coding Assistants3/3
44
Top 2%
#24 in Coding Assistants
Traffic26
GitHub60
Community37
Momentum30
5.9K—5540—freemiumfrom $20/mo
40
Elementor — AI Website Builder
Productivity2/3
44
Top 2%
#18 in Productivity
Traffic25
GitHub60
Community26
Momentum28
3.5M—7.1K05Freefrom $3.99/mo
41
Supermemory — AI Knowledge Management Tool
Coding Assistants2/3
43
Top 2%
#25 in Coding Assistants
Traffic27
GitHub60
Community29
Momentum34
174.2K—29.2K02Freemiumfrom $0.001
42
Scribbr — AI Content Detector
Search & Research1/3
43
Top 2%
#9 in Search & Research
3.0
Traffic26
GitHub0
Community9
Momentum75
7.3M★5.0(2)—35Open Sourcefrom $8.33/mo
43
Dagster — AI Data Management Tools
Data & Infrastructure2/3
43
Top 2%
#11 in Data & Infrastructure
Traffic27
GitHub60
Community35
Momentum26
182.3K—16.1K02freemiumfrom $0.01
44
Zep
Productivity2/3
42
Top 2%
#27 in Productivity
Traffic23
GitHub60
Community36
Momentum20
103.9K—30.6K02Freemiumfrom $125/mo
45
open-design
Developer Tools2/3
42
Top 2%
#9 in Developer Tools
2.0
Traffic20
GitHub40
Community33
Momentum23
617.7K—93.1K03—
46
Nebius Token Factoryv1.1
Foundation Models2/3
42
Top 2%
#15 in Foundation Models
Traffic22
GitHub60
Community19
Momentum87
590.2K★5.0(12)11524open-sourcefrom $6.1
47
MindsDB
Data & Infrastructure3/3
42
Top 2%
#14 in Data & Infrastructure
14.0
Traffic22
GitHub63
Community38
Momentum25
42.3K—7520—No Pricing
48
engram
Developer Tools2/3
41
Top 2%
#11 in Developer Tools
Traffic33
GitHub30
Community12
Momentum100
104.8K—1812Free Trialfrom $12.99/mo
49
Replicate
Data & Infrastructure2/3
41
Top 2%
#15 in Data & Infrastructure
Traffic33
GitHub10
Community20
Momentum100
1.3M★1.5(2)59814Pay-per-usefrom $0.36/unit
50
Parallel Web Systems
Web browsing2/3
40
Top 2%
#3 in Web browsing
Traffic41
GitHub10
Community29
Momentum39
229.3K★5.0(2)82414No Pricingfrom $0.25
51
Mljar Studio
Productivity2/3
40
Top 2%
#37 in Productivity
1.0
Traffic22
GitHub40
Community30
Momentum87
80.1K—4.4K2——
52
kicad-studio
Developer Tools2/3
40
Top 2%
#13 in Developer Tools
2.0
Traffic54
GitHub29
Community22
Momentum42
5.6M—2785Free

11,043

Tools tracked

93% have a score

338

Open source

3% of total

10,231

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

T

TokenPath

Other

Score
8
#658 in Other
#8241 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