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

413
255
119

Source

952

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
72
Top 1%
#1 in Data & Infrastructure
Traffic59
GitHub74
Community76
Page 1 of 7
  • 1
  • 2
  • 3
  • …
  • 7
Momentum
68
29.3M
—
107.7K
5
5
Freemiumfrom $0.125
2
Ollama
Consumer AI2/3
67
Top 1%
#1 in Consumer AI
2.0
Traffic50
GitHub60
Community50
Momentum75
11.1M★4.8(5)178.1K35freemiumfrom $20/yr
3
Warp
Coding Assistants2/3
65
Top 1%
#2 in Coding Assistants
Traffic48
GitHub60
Community46
Momentum100
1.7M—64K24enterprisefrom $18/mo
4
Hugging Face
Foundation Models3/3
65
Top 1%
#2 in Foundation Models
Traffic75
GitHub30
Community48
Momentum58
30.3M——257freemium
5
seedance-cli
Developer Tools2/3
59
Top 1%
#2 in Developer Tools
1.0
Traffic65
GitHub79
Community44
Momentum52
661.9K—3.7K124—
6
Open Interpreter
Coding Assistants3/3
58
Top 1%
#4 in Coding Assistants
Traffic36
GitHub60
Community51
Momentum100
68.8K—67.9K1—freemiumfrom $20/mo
7
Aikido AI Code Reviews
Coding Assistants2/3
57
Top 1%
#5 in Coding Assistants
1.0
Traffic59
GitHub60
Community41
Momentum71
576.1K—2.9K43Freemiumfrom $351/mo
8
Resend
Coding Assistants3/3
57
Top 1%
#7 in Coding Assistants
Traffic23
GitHub51
Community40
Momentum100
5.2M—8114paid
9
Unsloth AI
Productivity2/3
56
Top 1%
#3 in Productivity
Traffic42
GitHub60
Community51
Momentum50
1.1M★4.3(6)69.7K14enterprise
10
OpenClaw
Consumer AI2/3
55
Top 1%
#2 in Consumer AI
Traffic55
GitHub60
Community49
Momentum55
7.7M★4.7(6)385.6K24open-source
11
Roboflow Annotate
Data labeling2/3
54
Top 1%
#1 in Data labeling
Traffic37
GitHub60
Community45
Momentum53
1.4M—49K14Freemiumfrom $60/mo
12
GPT Engineer
Coding Assistants1/3
54
Top 1%
#9 in Coding Assistants
Traffic70
GitHub25
Community28
Momentum42
636.1M★4.7(3)—197freefrom $4/mo
13
Vectorize
Search & Research3/3
52
Top 1%
#2 in Search & Research
Traffic26
GitHub63
Community53
Momentum70
146.4K★3.2(6)19.3K12freemiumfrom $0.25
14
Greptile AI
Coding Assistants2/3
52
Top 1%
#10 in Coding Assistants
Traffic23
GitHub60
Community43
Momentum70
226.1K—5.7K21paidfrom $20/mo
15
Dagster — AI Data Management Tools
Data & Infrastructure2/3
52
Top 1%
#3 in Data & Infrastructure
Traffic40
GitHub60
Community36
Momentum76
182.3K—15.9K12freemiumfrom $0.01
16
Zep
Productivity2/3
51
Top 1%
#4 in Productivity
Traffic35
GitHub60
Community36
Momentum70
103.9K—29.6K12Freemiumfrom $125/mo
17
Heptabase
Knowledge maps2/3
51
Top 1%
#1 in Knowledge maps
14.0
Traffic40
GitHub40
Community21
Momentum100
203.3K★1.0(1)13411Free Trialfrom $8.99/mo
18
Aident AI
Productivity3/3
50
Top 1%
#6 in Productivity
Traffic39
GitHub5
Community42
Momentum100
82K★3.8(4)39311freemiumfrom $6/yr
19
Parallel Web Systems
Web browsing2/3
49
Top 1%
#1 in Web browsing
Traffic44
GitHub10
Community29
Momentum100
229.3K★5.0(2)80524No Pricingfrom $0.25
20
Hermes Agent
Autonomous Agents2/3
49
Top 1%
#1 in Autonomous Agents
Traffic18
GitHub60
Community50
Momentum20
3.4M★4.0(1)227.6K04Pricing
21
Union.ai — AI Developer Tool
Coding Assistants2/3
49
Top 1%
#16 in Coding Assistants
Traffic35
GitHub60
Community35
Momentum70
25.1K—7.2K1—freemiumfrom $950/mo
22
Gemma
Foundation Models2/3
48
Top 1%
#4 in Foundation Models
Traffic58
GitHub0
Community22
Momentum51
11M——65Free
23
Llama
Foundation Models2/3
48
Top 1%
#5 in Foundation Models
2.0
Traffic46
GitHub0
Community25
Momentum50
752.6K★3.6(5)2432free
24
Aikido Attack
Pentesting2/3
47
Top 1%
#1 in Pentesting
1.0
Traffic51
GitHub60
Community41
Momentum56
576.1K—2.9K43Paidfrom $945
25
LangChain
Developer Tools3/3
47
Top 1%
#4 in Developer Tools
1.0
Traffic48
GitHub15
Community29
Momentum25
3.2M——34freemiumfrom $39/mo
26
Bolt.new
Coding Assistants3/3
47
Top 1%
#19 in Coding Assistants
Traffic29
GitHub8
Community56
Momentum20
4M★4.4(14)16.5K03freemium
27
Langflow
Developer Tools3/3
46
Top 1%
#5 in Developer Tools
Traffic19
GitHub62
Community51
Momentum20
229.4K—153K02Open Source
28
Kestra
Data & Infrastructure3/3
46
Top 1%
#5 in Data & Infrastructure
Traffic25
GitHub62
Community47
Momentum30
109.3K—27.6K01enterprise
29
Fooocus
Image Generation2/3
45
Top 1%
#8 in Image Generation
Traffic53
GitHub25
Community28
Momentum38
636.1M★4.7(3)—197Freefrom $4/mo
30
Scribbr — AI Content Detector
Search & Research1/3
45
Top 1%
#4 in Search & Research
Traffic21
GitHub0
Community4
Momentum100
7.3M★5.0(2)—25Open Sourcefrom $8.33/mo
31
open-design
Developer Tools2/3
44
Top 1%
#7 in Developer Tools
Traffic20
GitHub60
Community33
Momentum23
617.7K—84.6K03—
32
Qwen
Foundation Models2/3
44
Top 1%
#8 in Foundation Models
Traffic29
GitHub0
Community24
Momentum33
38M★4.7(6)036Free
33
Kilo | Cloud Agents
Coding Assistants2/3
44
Top 1%
#22 in Coding Assistants
Traffic11
GitHub60
Community41
Momentum20
1.4M★5.0(2)26.8K04freemiumfrom $15/mo
34
IronClaw
Data & Infrastructure3/3
44
Top 1%
#8 in Data & Infrastructure
Traffic22
GitHub60
Community45
Momentum25
69.6K★5.0(2)12.6K0—open-sourcefrom $5/mo
35
Elementor — AI Website Builder
Productivity2/3
44
Top 1%
#20 in Productivity
Traffic25
GitHub60
Community26
Momentum28
3.5M—7K05Freefrom $3.99/mo
36
Cal.AI
Productivity2/3
43
Top 2%
#23 in Productivity
Traffic33
GitHub68
Community37
Momentum38
3.4M—47.3K04Freemiumfrom $12/mo
37
Supermemory — AI Knowledge Management Tool
Coding Assistants2/3
43
Top 2%
#23 in Coding Assistants
Traffic27
GitHub60
Community29
Momentum34
174.2K—28.8K02Freemiumfrom $0.001
38
Ask Brave
Productivity2/3
43
Top 2%
#24 in Productivity
Traffic31
GitHub60
Community35
Momentum24
581.2M—1.4K07Open Source
39
Mistral AI
Foundation Models1/3
43
Top 2%
#9 in Foundation Models
Traffic42
GitHub0
Community23
Momentum25
9.7M★2.0(1)—37open-sourcefrom $123/mo
40
Turso
Data & Infrastructure2/3
42
Top 2%
#9 in Data & Infrastructure
Traffic26
GitHub60
Community48
Momentum45
309.9K—23.8K22Freemiumfrom $4.99/mo
41
DeepSeek
Foundation Models2/3
42
Top 2%
#10 in Foundation Models
Traffic37
GitHub0
Community23
Momentum50
430.4M★4.5(67)—36Free
42
MindsDB
Data & Infrastructure3/3
42
Top 2%
#10 in Data & Infrastructure
Traffic22
GitHub63
Community38
Momentum25
42.3K—7230—No Pricing
43
Giselle
Coding Assistants3/3
42
Top 2%
#25 in Coding Assistants
Traffic26
GitHub40
Community37
Momentum30
5.9K—5520—freemiumfrom $20/mo
44
Composio
Foundation Models3/3
42
Top 2%
#11 in Foundation Models
Traffic27
GitHub67
Community50
Momentum23
1.5M★4.6(5)29.6K04freemiumfrom $0.249/mo
45
Corgea
Coding Assistants2/3
41
Top 2%
#26 in Coding Assistants
Traffic27
GitHub60
Community42
Momentum24
14.5K—109.2K0—Freemiumfrom $39/mo
46
Vexa
Foundation Models2/3
41
Top 2%
#13 in Foundation Models
Traffic38
GitHub40
Community29
Momentum56
11.4K★5.0(2)2.6K1—freefrom $0.3
47
ToolJet
Productivity2/3
40
Top 2%
#34 in Productivity
Traffic25
GitHub60
Community30
Momentum30
92K—38.3K02Freemiumfrom $19/mo
48
Comet ML
Developer Tools2/3
40
Top 2%
#13 in Developer Tools
Traffic22
GitHub60
Community29
Momentum24
350.3K—21.2K02Freemiumfrom $19/mo
49
Vapi
Video & Audio3/3
40
Top 2%
#10 in Video & Audio
Traffic26
GitHub17
Community33
Momentum10
974.8K★5.0(2)11803Paidfrom $10/mo
50
Builder.io — AI Website Builder
Coding Assistants2/3
40
Top 2%
#31 in Coding Assistants
Traffic18
GitHub60
Community33
Momentum53
930.4K—8.8K14free
51
mirage
Developer Tools2/3
39
Top 2%
#14 in Developer Tools
Traffic22
GitHub60
Community28
Momentum20
3.8K—3.4K0——
52
kicad-studio
Developer Tools2/3
39
Top 2%
#15 in Developer Tools
2.0
Traffic54
GitHub31
Community23
Momentum32
5.6M—2775Free

10,785

Tools tracked

92% have a score

338

Open source

3% of total

9,943

Scored this week

From the daily recompute cron

474

Categories

Across the catalog

I

inside-coding-agents

Developer Tools

Visual, evidence-backed handbook and lab for coding agent architecture, agent harness design, tools, context, sandboxing, and reproducible traces.

Score
11
#202 in Developer Tools
#6154 overall

Score · last 14 days

Score breakdown

Traffic0·20%
GitHub60·10%
Community6·25%
Momentum20·15%

GitHub stars

8

Why is this trending?

  • Newly indexed in our catalog
View full profile
Star on GitHubSubscribe
Snapshots warming up