ClearML
Open-source ML experiment tracking, orchestration, and data management. Allegro AI commercial; widely used in research labs.
Active · Verified 2026-10-27 · fresh as of 2026-10-27 · 20 cited facts, 2 with a third-party source · 1 recorded change · Suggest a correction
At a glance
- Type
- ML experiment + orchestration vendor fix
- Tier
- T2
- Section
- Training infrastructure
- Latest release
- v2.1.12 (2026-08-19) registry fix
- License
- Apache-2.0 (Core) vendor fix
- Pricing
- Community $0 (up to 3 users); Pro $15/user/mo plus usage; Scale and Enterprise custom quote vendor fix
- Funding
- $30M total raised through Series A 2022 (Atreides Mgmt led); rebranded Allegro AI -> ClearML. vendor fix
- Freshness
- 2026-10-27 fix
- Layer
- model-infra repo fix
- Developer activity
- OpenRank 1.75 (12-mo avg 6.63) · 7 participants — 2026-09 third-party fix
When to use
Optimised for: searched not found
Anti-fit: searched not found
Pros & cons
Pros
searched not found
Cons
searched not found
Claims & capabilities
$30M Series A 2022; ~5.5k OSS stars; end-to-end MLOps incl. experiment tracking, orchestration, data management; 2024 added serving + agents.
Technical surface
- API surface
- searched not found
- Backend storage
- searched not found
- Deployment
- Both (self-hosted + managed cloud) — hosted Community/Pro; VPC or on-prem on Scale/Enterprise; open-source server self-hostable
- Embedding model
- not applicable — not a memory product
- Multi-tenancy
- searched not found
- MCP
- searched not found
- A2A
- searched not found
- OpenTelemetry
- searched not found
Similar systems
Other training infrastructure in the catalog, ranked by inbound references.
- MLflow T1
Databricks-incubated open platform for ML lifecycle — tracking, projects, models, model registry. Standard ML-ops baseline. MLflow 3.0 (2024) added LLM-eval features.
- AWS SageMaker T1
AWS's managed ML platform — Studio, Training, HyperPod (large-scale clusters), Endpoints. Industry-standard for enterprise AWS-hosted training.
- Weights & Biases T1
Experiment-tracking and ML-ops platform (metrics, artifacts, sweeps, Weave tracing/evals). Acquired by CoreWeave (completed 2025-05-05, ~$1.7B); now part of CoreWeave Forge.
- Comet ML T2
ML experiment tracking + LLM evaluation platform (Opik for LLM eval). Comet competes head-to-head with Weights & Biases.
- Azure Machine Learning T1
Microsoft Azure's managed ML platform — pipelines, AutoML, Designer, prompt flow (LLM). Heavy integration with Azure OpenAI and Azure AI Studio.
- LoRA T3
Microsoft Research's Low-Rank Adapters method — trains rank-r matrices added to attention weights; 10000x parameter reduction. Foundation of all adapter-style fine-tuning.
Sources (19 cited facts, 2 third-party)
Each fact links to the page it came from; the badge says who published it (how to read sources).
- What it is ML experiment + orchestration vendor
- What it does & what's distinct Open-source ML experiment tracking, orchestration, and data management. Allegro AI comme… vendor
- Claims / benefits $30M Series A 2022; ~5.5k OSS stars; end-to-end MLOps incl. experiment tracking, orchest… vendor
- Created 2018 vendor
- Latest release v2.1.12 (2026-08-19) registry
- License Apache-2.0 (Core) vendor
- GitHub clearml/clearml — ~6.9k stars, last commit 2026-10 repo
- Funding $30M total raised through Series A 2022 (Atreides Mgmt led); rebranded Allegro AI -> Cle… vendor
- Customers / scale Hyundai, Bosch, Samsung, Philips, Mass General Hospital; Apache-2.0 OSS broadly used. vendor
- Pricing Community $0 (up to 3 users); Pro $15/user/mo plus usage; Scale and Enterprise custom qu… vendor
- Deployment Both (self-hosted + managed cloud) — hosted Community/Pro; VPC or on-prem on Scale/Enter… vendor
- HQ Tel Aviv, Israel (offices in San Francisco). third-party
- Founders / pedigree Moses Guttmann (CEO), Nir Bar-Lev, Gil Westrich; rebranded Allegro AI -> ClearML in 2021. vendor
- Code/weights release Active — last commit 2026-05 · 6,670★ repo
- architecture-deployment-locus hybrid vendor
- licensing-bucket open-core vendor
- positioning-platform-vs-product platform vendor
- taxonomy-three-layer-rollup model-infra repo
- developer-activity-opendigger {"activity":12.7,"as_of":"2026-09","openrank_12mo":6.63,"openrank_current":1.75,"partici… third-party
What changed
Changes to this record's lifecycle, licence, release, pricing and hosting facts, from the catalog's git history. Subscribe (Atom)
- 2026-10-27
- Latest release first recorded as “v2.1.12 (2026-08-19)” source
- Pricing first recorded as “Community $0 (up to 3 users); Pro $15/user/mo plus usage; Scale and Enterprise custom quote” source
- Deployment first recorded as “Both (self-hosted + managed cloud) — hosted Community/Pro; VPC or on-prem on Scale/Enterprise; open-source server self-hostable” source