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Cal.com
Open-source scheduling infrastructure
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Ollama
Run open models locally
AI AgentsOpen SourceNo LoginFeatured
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WordPress
Popular CMS for websites and blogs
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PostgreSQL
Advanced open-source relational database
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Visual Studio Code
Popular extensible code editor
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Hugging Face
Hub for open ML models
AI AgentsFreemiumOptional LoginFeatured
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Rallly
Open-source meeting poll
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RabbitMQ
Message broker software
DatabasesOpen SourceOptional Login
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Apache Kafka
Distributed event streaming
DatabasesOpen SourceOptional Login
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Celery
Distributed task queue for Python
DevOpsOpen SourceNo Login
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Sidekiq
Background jobs for Ruby
DevOpsOpen SourceOptional Login
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BullMQ
Redis-based job queue
DevOpsOpen SourceNo Login
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Trigger.dev
Background jobs for developers
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Temporal
Durable execution platform
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Zipkin
Distributed tracing platform
DevOpsOpen SourceOptional Login
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Jaeger
Distributed tracing system
DevOpsOpen SourceOptional Login
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OpenTelemetry
Observability framework
DevOpsOpen SourceNo Login
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Highlight.io
Open-source session replay
DevOpsOpen SourceLogin Required
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Locust
Python load testing framework
TestingOpen SourceNo Login
★★★★★
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Bruno
Offline Git-friendly API client
API ToolsOpen SourceNo Login
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Hoppscotch
Open-source API client
API ToolsOpen SourceOptional Login
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Fail2ban
Intrusion prevention framework
Malware CheckersOpen SourceNo Login
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Appsmith
Open-source low-code platform
Internal ToolsOpen SourceLogin Required
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CrowdSec
Collaborative security engine
Malware CheckersOpen SourceOptional Login
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