◉The Open Source Drop
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Browse by category, discover top-ranked tools, and compare side by side.

🤖 AI & Machine Learning🌐 Web & Frontend⚙️ Infrastructure & DevOps🗄️ Data & Storage🔧 Developer Tools🔒 Security & Auth📊 Observability🏠 Self-Hosted & Apps
🤖

AI & Machine Learning

langchain 100ollama 100openai-python 97
151 tools · 11 categories

Top Ranked

#1
langchain
137.5k★100
#2
ollama
172.1k★100
#3
openai-python
30.8k★97
#4
goose
45.8k★97
#5
Transformers
160.9k★94
AI/ML 30MCP Servers 21AI Agent Tools 18AI Agent Frameworks 17AI Agent Tools 15LLM Inference 13AI Research 12AI Agent Tools 9AI Coding 8Vector Databases 4AI Agent Tools 4
AI/ML30 tools →
TransformersragflowLiteLLMGradioRay
+25 more
TransformersragflowLiteLLMGradioRay+25 more
MCP Servers21 tools →
context7fastmcpmcp-useamazon-translate-mcp-serverbedrock-kb-retrieval-mcp-server
+16 more
context7fastmcpmcp-useamazon-translate-mcp-serverbedrock-kb-retrieval-mcp-server+16 more
AI Agent Tools18 tools →
cc-switchmempalacemempalacesupermemoryNemoClaw
+13 more
cc-switchmempalacemempalacesupermemoryNemoClaw+13 more
AI Agent Frameworks17 tools →
hermes-agentdifylangchainAutoGenCrewAI
+12 more
hermes-agentdifylangchainAutoGenCrewAI+12 more
AI Agent Tools15 tools →
everything-claude-codegstackcavemancareer-opscodex-plugin-cc
+10 more
everything-claude-codegstackcavemancareer-opscodex-plugin-cc+10 more
LLM Inference13 tools →
ollamaOpen WebUIllama.cppvLLMtext-generation-webui
+8 more
ollamaOpen WebUIllama.cppvLLMtext-generation-webui+8 more
AI Research12 tools →
cs249r_booktinyrendererAutoResearchClawAuto-claude-code-research-in-sleeppi-autoresearch
+7 more
cs249r_booktinyrendererAutoResearchClawAuto-claude-code-research-in-sleeppi-autoresearch+7 more
AI Agent Tools9 tools →
openclawgooseLibreChatbrowser-harnessaiac
+4 more
openclawgooseLibreChatbrowser-harnessaiac+4 more
AI Coding8 tools →
opencodeclineaiderclaursthtml-anything
+3 more
opencodeclineaiderclaursthtml-anything+3 more
Vector Databases4 tools →
MilvusQdrantChromaWeaviate
MilvusQdrantChromaWeaviate
AI Agent Tools4 tools →
oh-my-claudecodemulticaMiroFish-Offlineclaude-peers-mcp
oh-my-claudecodemulticaMiroFish-Offlineclaude-peers-mcp
🌐

Web & Frontend

next.js 100Three.js 89Gin 88
66 tools · 7 categories

Top Ranked

#1
next.js
139.5k★100
#2
Three.js
112.6k★89
#3
Gin
88.6k★88
#4
Ruby on Rails
58.4k★88
#5
Express
69.1k★88
Web Frameworks 26Static Site Generators 10UI Components 93D Graphics 7Frontend/UI 6Web Scraping 4MCP Servers 4
Web Frameworks26 tools →
next.jsFastAPIGinDjangoSvelte
+21 more
next.jsFastAPIGinDjangoSvelte+21 more
Static Site Generators10 tools →
HugoEleventyvitepressPelicanmetalsmith
+5 more
HugoEleventyvitepressPelicanmetalsmith+5 more
UI Components9 tools →
Lucidemilkdownassistant-uiflowbiteBlazorise
+4 more
Lucidemilkdownassistant-uiflowbiteBlazorise+4 more
3D Graphics7 tools →
Three.jsLottieblenderorillusionDiligentEngine
+2 more
Three.jsLottieblenderorillusionDiligentEngine+2 more
Frontend/UI6 tools →
Tailwind CSSUnoCSSRedux ToolkitSkiaSharpflipoff
+1 more
Tailwind CSSUnoCSSRedux ToolkitSkiaSharpflipoff+1 more
Web Scraping4 tools →
ScrapybrowserCrawleecrawlee-python
ScrapybrowserCrawleecrawlee-python
MCP Servers4 tools →
mcp-chromedocusaurusfirecrawl-mcp-servermcp-playwright
mcp-chromedocusaurusfirecrawl-mcp-servermcp-playwright
⚙️

Infrastructure & DevOps

kubernetes 100compose 97frp 89
122 tools · 15 categories

Top Ranked

#1
kubernetes
122.4k★100
#2
compose
37.4k★97
#3
frp
106.8k★89
#4
terraform
48.4k★87
#5
Coolify
55.8k★86
MCP Servers 35Networking 17Kubernetes Tools 10Container Orchestration 9Infrastructure as Code 8Container Tools 7Serverless 7Deployment/PaaS 6CI/CD 5API Gateway 4Workflow Automation 3Service Mesh 3Reverse Proxy 3Feature Flags 3Web Servers 2
MCP Servers35 tools →
aws-for-sap-management-mcp-serveramazon-qbusiness-anonymous-mcp-serveramazon-qindex-mcp-serveraws-appsync-mcp-serveraws-bedrock-custom-model-import-mcp-server
+30 more
aws-for-sap-management-mcp-serveramazon-qbusiness-anonymous-mcp-serveramazon-qindex-mcp-serveraws-appsync-mcp-serveraws-bedrock-custom-model-import-mcp-server+30 more
Networking17 tools →
frpTraefikHeadscaleAdGuard HomeTailscale
+12 more
frpTraefikHeadscaleAdGuard HomeTailscale+12 more
Kubernetes Tools10 tools →
k9sHelmRancherCiliumIngress NGINX
+5 more
k9sHelmRancherCiliumIngress NGINX+5 more
Container Orchestration9 tools →
kubernetescomposeK3sPodmanDockge
+4 more
kubernetescomposeK3sPodmanDockge+4 more
Infrastructure as Code8 tools →
AnsibleterraformOpenTofuPulumiPacker
+3 more
AnsibleterraformOpenTofuPulumiPacker+3 more
Container Tools7 tools →
DivePortainerColimaHarborpodman-desktop
+2 more
DivePortainerColimaHarborpodman-desktop+2 more
Serverless7 tools →
OpenFaaSFissionApache OpenWhiskNuclioserverless-step-functions
+2 more
OpenFaaSFissionApache OpenWhiskNuclioserverless-step-functions+2 more
Deployment/PaaS6 tools →
CoolifyDokkuCapRoverflocizane-ops
+1 more
CoolifyDokkuCapRoverflocizane-ops+1 more
CI/CD5 tools →
JenkinsArgoCDDaggerWoodpeckerdoco-cd
JenkinsArgoCDDaggerWoodpeckerdoco-cd
API Gateway4 tools →
KongAPISIXtykemissary
KongAPISIXtykemissary
Workflow Automation3 tools →
n8nArgo Workflowscamunda
n8nArgo Workflowscamunda
Service Mesh3 tools →
IstioConsulLinkerd
IstioConsulLinkerd
Reverse Proxy3 tools →
Nginx Proxy Manageryarpzoraxy
Nginx Proxy Manageryarpzoraxy
Feature Flags3 tools →
UnleashGrowthBookFlagsmith
UnleashGrowthBookFlagsmith
Web Servers2 tools →
CaddyNginx
CaddyNginx
🗄️

Data & Storage

Supabase 89etcd 88D3 87
105 tools · 10 categories

Top Ranked

#1
Supabase
102.7k★89
#2
etcd
51.7k★88
#3
D3
112.9k★87
#4
PocketBase
58.4k★86
#5
Chart.js
67.4k★86
Databases 41Data Processing 14Analytics 10MCP Servers 10Data Visualization 9Cloud Storage 7Search Engines 4Storage 4Backup 3Message Queues 3
Databases41 tools →
SupabaseRedisNocoDBPocketBaseetcd
+36 more
SupabaseRedisNocoDBPocketBaseetcd+36 more
Data Processing14 tools →
SparkZodPolarsKafkaFlink
+9 more
SparkZodPolarsKafkaFlink+9 more
Analytics10 tools →
SupersetMetabaseUmamiPostHogPlausible
+5 more
SupersetMetabaseUmamiPostHogPlausible+5 more
MCP Servers10 tools →
aurora-dsql-mcp-serverdocumentdb-mcp-serverdynamodb-mcp-servermysql-mcp-servertimestream-for-influxdb-mcp-server
+5 more
aurora-dsql-mcp-serverdocumentdb-mcp-serverdynamodb-mcp-servermysql-mcp-servertimestream-for-influxdb-mcp-server+5 more
Data Visualization9 tools →
D3Chart.jsEChartsStreamlitkibana
+4 more
D3Chart.jsEChartsStreamlitkibana+4 more
Cloud Storage7 tools →
SyncthingMinIORcloneNextcloudFileBrowser
+2 more
SyncthingMinIORcloneNextcloudFileBrowser+2 more
Search Engines4 tools →
MeilisearchTypesenseSonicZincSearch
MeilisearchTypesenseSonicZincSearch
Storage4 tools →
SeaweedFScephminio-gostorage
SeaweedFScephminio-gostorage
Backup3 tools →
ResticDuplicatiBorgBackup
ResticDuplicatiBorgBackup
Message Queues3 tools →
PulsarRabbitMQRedpanda
PulsarRabbitMQRedpanda
🔧

Developer Tools

uv 100Deno 91ghostty 90
175 tools · 14 categories

Top Ranked

#1
uv
85.4k★100
#2
Deno
106.8k★91
#3
ghostty
55.1k★90
#4
Axios
109.1k★89
#5
VS Code
185.3k★89
MCP Servers 39Developer Tools 27Documentation 18Testing 15Terminal/CLI 15Build Tools 13Internationalization 10Package Managers 8Code Editors 7API Testing 7Linting 6Git Tools 5Developer Experience 3Runtime/Engine 2
MCP Servers39 tools →
filesystemgitsequentialthinkingmemoryfetch
+34 more
filesystemgitsequentialthinkingmemoryfetch+34 more
Developer Tools27 tools →
Axiosgraphifypostiz-appmaple-fontchromium
+22 more
Axiosgraphifypostiz-appmaple-fontchromium+22 more
Documentation18 tools →
MermaidAppFlowyDocusaurusMemospdf.js
+13 more
MermaidAppFlowyDocusaurusMemospdf.js+13 more
Testing15 tools →
PuppeteerStorybookPlaywrightCypressJest
+10 more
PuppeteerStorybookPlaywrightCypressJest+10 more
Terminal/CLI15 tools →
ripgrepWarpbatStarshipghostty
+10 more
ripgrepWarpbatStarshipghostty+10 more
Build Tools13 tools →
ViteRuffesbuildllvm-projectJust
+8 more
ViteRuffesbuildllvm-projectJust+8 more
Internationalization10 tools →
FormatJSreact-i18nexti18nextweblatejs-lingui
+5 more
FormatJSreact-i18nexti18nextweblatejs-lingui+5 more
Package Managers8 tools →
uvHomebrewpnpmnixpkgsNix
+3 more
uvHomebrewpnpmnixpkgsNix+3 more
Code Editors7 tools →
VS CodeNeovimZedLapcevim-lsp
+2 more
VS CodeNeovimZedLapcevim-lsp+2 more
API Testing7 tools →
HoppscotchBrunoInsomniakaratethunder-client-support
+2 more
HoppscotchBrunoInsomniakaratethunder-client-support+2 more
Linting6 tools →
PrettierShellCheckESLintsonarqubeeslint-config
+1 more
PrettierShellCheckESLintsonarqubeeslint-config+1 more
Git Tools5 tools →
lazygitdeltaOneDevsemgit-machete
lazygitdeltaOneDevsemgit-machete
Developer Experience3 tools →
Understand-Anythingppt-masterRecordly
Understand-Anythingppt-masterRecordly
Runtime/Engine2 tools →
DenoBun
DenoBun
🔒

Security & Auth

Passport 85Ory Kratos 85Gitleaks 83
41 tools · 2 categories

Top Ranked

#1
Passport
23.5k★85
#2
Ory Kratos
13.7k★85
#3
Gitleaks
27.2k★83
#4
oauth2-proxy
14.4k★83
#5
Authelia
27.9k★83
Security 30Auth 11
Security30 tools →
VaultwardenPi-holeVaultTrivyGitleaks
+25 more
VaultwardenPi-holeVaultTrivyGitleaks+25 more
Auth11 tools →
AutheliaPassportAuthentikSuperTokensoauth2-proxy
+6 more
AutheliaPassportAuthentikSuperTokensoauth2-proxy+6 more
📊

Observability

Uptime Kuma 86Prometheus 86SkyWalking 85
30 tools · 2 categories

Top Ranked

#1
Uptime Kuma
87.1k★86
#2
Prometheus
64.1k★86
#3
SkyWalking
24.8k★85
#4
Zipkin
17.4k★85
#5
Jaeger
22.8k★85
Monitoring 22Observability 8
Monitoring22 tools →
Uptime KumaNetdataGrafanaPrometheusSentry
+17 more
Uptime KumaNetdataGrafanaPrometheusSentry+17 more
Observability8 tools →
LokiVectoropenobserveFluentdopentelemetry-collector-contrib
+3 more
LokiVectoropenobserveFluentdopentelemetry-collector-contrib+3 more
🏠

Self-Hosted & Apps

React Native 91Excalidraw 89Tauri 89
146 tools · 25 categories

Top Ranked

#1
React Native
125.9k★91
#2
Excalidraw
123.9k★89
#3
Tauri
106.9k★89
#4
Godot
111.1k★89
#5
Flutter
176.4k★89
Communication 20Productivity 13Scheduling 9Game Engines 8Mobile Development 8App Frameworks 7Design Tools 7CMS 7Internal Tools 7Background Jobs 6Design Resources 6Media Processing 5Image Processing 5Project Management 4CRM 4Email 4Forms 4Blockchain 4Billing 4Media Servers 3E-commerce 3Home Automation 2Git Hosting 2Video Conferencing 2Customer Support 2
Communication20 tools →
Socket.IORocket.ChatNovuMattermostChatwoot
+15 more
Socket.IORocket.ChatNovuMattermostChatwoot+15 more
Productivity13 tools →
Joplinnotesnookgrist-corellm_wikiobsidian-copilot
+8 more
Joplinnotesnookgrist-corellm_wikiobsidian-copilot+8 more
Scheduling9 tools →
AirflowCal.comxxl-jobTemporalDagster
+4 more
AirflowCal.comxxl-jobTemporalDagster+4 more
Game Engines8 tools →
GodotBevyGDevelopcocos-enginemineflayer
+3 more
GodotBevyGDevelopcocos-enginemineflayer+3 more
Mobile Development8 tools →
ExpolynxandroidxCodenameOneFabulous
+3 more
ExpolynxandroidxCodenameOneFabulous+3 more
App Frameworks7 tools →
FlutterReact NativeElectronTauriWails
+2 more
FlutterReact NativeElectronTauriWails+2 more
Design Tools7 tools →
Excalidrawopen-designPenpottldrawopen-codesign
+2 more
Excalidrawopen-designPenpottldrawopen-codesign+2 more
CMS7 tools →
StrapiGhostPayloadDirectusemdash
+2 more
StrapiGhostPayloadDirectusemdash+2 more
Internal Tools7 tools →
AppsmithToolJetRefineBudibasevue-pure-admin
+2 more
AppsmithToolJetRefineBudibasevue-pure-admin+2 more
Background Jobs6 tools →
CeleryWindmillSidekiqagendaBullMQ
+1 more
CeleryWindmillSidekiqagendaBullMQ+1 more
Design Resources6 tools →
Tabler IconsInterJetBrains Monodicebearbeautiful-web-type
+1 more
Tabler IconsInterJetBrains Monodicebearbeautiful-web-type+1 more
Media Processing5 tools →
ImmichFFmpegRemotionPhotoPrismsubtitleedit
ImmichFFmpegRemotionPhotoPrismsubtitleedit
Image Processing5 tools →
SharpSquooshPillowimgproxythumbor
SharpSquooshPillowimgproxythumbor
Project Management4 tools →
PlaneFocalboardopenprojectkaneo
PlaneFocalboardopenprojectkaneo
CRM4 tools →
twentySuiteCRMerxesEspoCRM
twentySuiteCRMerxesEspoCRM
Email4 tools →
ListmonkNodemailerPostalMailtrain
ListmonkNodemailerPostalMailtrain
Forms4 tools →
FormbricksHeyFormsurvey-librarysurvey-creator
FormbricksHeyFormsurvey-librarysurvey-creator
Blockchain4 tools →
FoundryHardhatordweb3.swift
FoundryHardhatordweb3.swift
Billing4 tools →
Lagoturboquant_plusKill BillApp
Lagoturboquant_plusKill BillApp
Media Servers3 tools →
JellyfinNavidromeowncast
JellyfinNavidromeowncast
E-commerce3 tools →
medusasaleorVendure
medusasaleorVendure
Home Automation2 tools →
Home Assistantgpt-home
Home Assistantgpt-home
Git Hosting2 tools →
GiteaForgejo
GiteaForgejo
Video Conferencing2 tools →
jitsi-meetbigbluebutton
jitsi-meetbigbluebutton
Customer Support2 tools →
zammadfreescout
zammadfreescout

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