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Dagster logo
Dagster
✓ verifiedFreemium

Open-source asset-based data orchestrator, with Dagster+ cloud, for building, observing and delivering reliable data and AI pipelines.

152K visits/mo
Union Cloud logo
Union Cloud
✓ verifiedPaid

Cloud-agnostic AI/ML workflow orchestrator that runs pipelines inside a customer's own infrastructure for compute-heavy teams.

25K visits/mo
CloudKeeper Tuner logo
CloudKeeper Tuner
✓ verifiedPaid

Automated AWS usage optimization platform giving engineers 150+ recommendations across 50+ services, averaging ~10% savings.

43K visits/mo
Releem logo
Releem
✓ verifiedFree trial

Continuously analyzes MySQL, MariaDB, and PostgreSQL workloads to recommend and safely apply configuration and query fixes.

22K visits/mo5.1K saves
Frugal logo
Frugal
✓ verifiedFree trial

FinOps tool that maps cloud and AI spend to the code driving it and auto-generates cost-cutting pull requests.

9.7K visits/mo
Pricing
Solo: $10/mo + $0.040/credit (1 user)
Starter: $100/mo + $0.035/credit (up to 3 users)

Free trial available

Team: $950/month + usage (1,000 concurrent actions, 30-day retention, 1 cluster)
CloudKeeper Tuner: 2% of monthly AWS bill (1% for CloudKeeper AZ/EDP+ customers)

Free trial available

Starter: $39/month billed annually (1 database server, or $49/month on-demand)
Scale: $123/month billed annually (up to 5 database servers, or $199/month on-demand)
Hosting: $99/month (up to 9 database servers)

Free trial available

No public pricing

Free trial available

Core features
  • Asset-based pipeline orchestration
  • Built-in lineage and data-quality checks
  • Data catalog with asset metadata
  • Native dbt, Snowflake and Fivetran integrations
  • Branch deployments and hybrid deployment
  • Open-source core plus managed Dagster+ cloud
  • Python-native dynamic workflow authoring
  • Automatic failure recovery, caching, and versioning
  • Zero Trust architecture keeping data inside customer's cloud
  • Real-time inference and agentic-AI workflow support
  • High-throughput scaling (tens of thousands of actions per run)
  • Local development environment matching production behavior
  • 150+ recommendations across 50+ AWS services
  • Zombie and unused resource cleanup
  • Over-provisioned rightsizing
  • Idle-resource scheduler
  • SpotBot for ECS Fargate spot/on-demand switching
  • AWS console extension with Slack/Teams alerts
  • Workload-based configuration tuning
  • SQL query analytics and optimization suggestions
  • Schema optimization (duplicate/unused index detection)
  • 24/7 automated health and security monitoring
  • One-command agent installation
  • Human approval required before applying changes
  • Maps cloud costs to the code that drives them
  • Cost-impact review on every pull request
  • Frugalbot agents that generate cost-reducing PRs
  • Coverage of storage, logs, AI APIs, serverless and databases
  • GitHub and GitLab workflow integrations
Use cases
  • Orchestrate ETL/ELT and dbt pipelines
  • Monitor data health and lineage
  • Build AI/ML data pipelines
  • Run reliable, observable data platforms
  • ML teams orchestrating training and inference pipelines at scale
  • Biotech/geospatial companies needing GPU-heavy pipeline orchestration
  • Enterprises migrating off Airflow for ML workflow management
  • Teams requiring workflows that never send data outside their own cloud
  • Cutting AWS spend automatically
  • Rightsizing over-provisioned resources
  • Scheduling idle resources off-hours
  • Giving DevOps in-console cost recommendations
  • Database teams reducing manual tuning workload
  • Hosting providers optimizing customer databases at scale
  • Engineering teams without a dedicated DBA fixing performance issues
  • AWS RDS users tuning managed database instances
  • Cut usage-based cloud and AI bills
  • Add cost reviews to the development workflow
  • Guide developers and AI agents to write cheaper code
  • Find savings that infrastructure right-sizing misses
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