# Baseten vs Langfuse

**Leader by Vioscale score:** Baseten

| Attribute | Baseten | Langfuse |
|---|---|---|
| **Vioscale score** | 76.3 (73% (medium)) | 64.2 (66% (medium)) |
| activity.commits_last_30d | - | 100 |
| adoption.dependent_repos | - | 0 |
| adoption.github_stars | - | 33,763 |
| adoption.package_downloads_weekly | - | 6,083,004 |
| deployment.options | `{"cloud":true,"hybrid":true,"on_prem":true,"self_hosted":true}` | `{"cloud":true,"self_hosted":true}` |
| description.long | An infrastructure platform that handles serving, optimizing, and scaling machine learning models across multiple clouds. Offers both managed cloud and self-hosted deployment options with built-in performance tuning, autoscaling, and 99.99% uptime reliability. | A comprehensive observability and development platform that combines tracing, prompt management, evaluation, and experimentation, enabling teams to understand LLM behavior in production and ship improved applications with confidence |
| features.capabilities | `{"role":"serving","evaluation":false,"soc2_type_ii":true,"compute_model":"dedicated_gpu_instance","managed_cloud":true,"model_serving":true,"pricing_model":"per_million_tokens","self_hostable":true,"multi_provider":true,"vpc_deployment":true,"otel_compatible":false,"llm_observability":false,"prompt_management":false,"framework_agnostic":true,"experiment_tracking":true,"openai_compatible_rest_api_schema":true,"bring_your_own_weights_byow_hosting":true,"dynamic_batching_and_kv_cache_management":true,"massive_context_window_support_100k_plus":true,"hipaa_baa_compliance_for_medical_inference":true,"multimodal_vision_and_audio_in_out_support":true,"native_function_calling_and_strict_json_mode":true}` | `{"role":"observability","evaluation":true,"managed_cloud":true,"model_serving":false,"pricing_model":"free_open_source","self_hostable":true,"multi_provider":true,"vpc_deployment":true,"otel_compatible":true,"llm_observability":true,"prompt_management":true,"architecture_model":"open_source_self_hosted","framework_agnostic":true,"experiment_tracking":true,"token_cost_and_latency_waterfall_charts":true,"prompt_playground_and_in_dashboard_replay":true,"multi_step_agentic_workflow_distributed_tracing":true,"opentelemetry_openllmetry_native_export_support":true,"user_feedback_score_api_for_thumbs_up_down_tags":true,"native_integration_with_langchain_and_llamaindex":true}` |
| integrations.count | 3 | 100 |
| integrations.list | `[{"name":"Plotly"},{"name":"OpenAI-compatible endpoint"},{"name":"Truss"}]` | `[{"name":"LangChain"},{"name":"Vercel AI SDK"},{"name":"LiteLLM"},{"name":"Pydantic AI"},{"name":"Google ADK"},{"name":"CrewAI"},{"name":"LiveKit"},{"name":"Haystack"},{"name":"LlamaIndex"},{"name":"OpenAI"},{"name":"Anthropic"},{"name":"Amazon Bedrock"},{"name":"Azure OpenAI"},{"name":"Mistral AI"},{"name":"Google Gemini"},{"name":"xAI"},{"name":"vLLM"},{"name":"Groq"},{"name":"OpenAI SDK"},{"name":"Cohere"},{"name":"Elasticsearch"},{"name":"OpenSearch"},{"name":"Hugging Face"}]` |
| language.primary | - | TypeScript |
| license.spdx | - | MIT |
| market.availability | `{"hqCountry":"US","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"mac":true,"web":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":true,"name":"Basic","summary":"$0/month base, pay-as-you-go compute","features":["Dedicated deployments","Model APIs","Training","Fast cold starts","SOC 2 Type II and HIPAA compliant","Email and in-app chat support"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Deploy custom, fine-tuned, and open-source models with dedicated deployments, model APIs, training, fast cold starts","contactSales":false},{"free":false,"name":"Pro","summary":"Volume discounts available. Custom pricing via quote.","features":["Everything in Basic","Priority access to high-demand GPUs","Dedicated compute","Higher Model API rate limits","Hands-on engineering expertise","Dedicated support on Slack and Zoom"],"description":"Unlimited autoscaling and priority compute access with dedicated compute, higher rate limits, hands-on engineering support","contactSales":true},{"free":false,"name":"Enterprise","summary":"Volume discounts available. Custom pricing via quote.","features":["Everything in Pro","Custom SLAs","Self-host deployments","On-demand flex compute","Use existing cloud commitments","Full control over data residency","Advanced security and compliance","Custom global regions","Advanced RBAC with Teams"],"description":"Full control with custom SLAs, self-hosted deployments, on-demand flex compute, data residency control, and advanced security","contactSales":true}],"summary":"Free tier with pay-as-you-go compute ($0.01/min for basic instances). Pro and Enterprise plans available via quote with volume discounts.","currency":"USD","freeTier":true,"sourceUrl":"https://www.baseten.co/pricing/","retrievedAt":"2026-08-14T09:22:26.114Z","billingPeriods":["month"]}` | `{"type":"subscription","plans":[{"free":true,"name":"Hobby"},{"free":false,"name":"Core"},{"free":false,"name":"Enterprise"}],"summary":"Multiple tiers available; specific pricing not shown in provided text","freeTier":true,"sourceUrl":"https://langfuse.com/changelog/2025-08-08-openai-pricing-availability","retrievedAt":"2026-08-13T09:38:11.860Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | low | low |
| pricing.transparent | yes | no |
| release.history | - | `[{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.21.0","date":"2026-08-26T12:36:06Z","type":"stable","version":"v4.21.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.20.0","date":"2026-08-26T11:13:56Z","type":"stable","version":"v4.20.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v3.225.5","date":"2026-08-26T12:34:41Z","type":"stable","version":"v3.225.5"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.19.0","date":"2026-08-25T15:37:56Z","type":"stable","version":"v4.19.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.18.0","date":"2026-08-25T09:41:55Z","type":"stable","version":"v4.18.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.17.0","date":"2026-08-24T13:14:03Z","type":"stable","version":"v4.17.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.16.0","date":"2026-08-21T05:59:55Z","type":"stable","version":"v4.16.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v3.225.4","date":"2026-08-20T14:51:50Z","type":"stable","version":"v3.225.4"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.15.0","date":"2026-08-19T16:57:45Z","type":"stable","version":"v4.15.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.14.0","date":"2026-08-19T11:24:18Z","type":"stable","version":"v4.14.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.13.0","date":"2026-08-18T13:30:35Z","type":"stable","version":"v4.13.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.12.0","date":"2026-08-17T14:44:18Z","type":"stable","version":"v4.12.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.11.0","date":"2026-08-14T08:04:16Z","type":"stable","version":"v4.11.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.10.0","date":"2026-08-12T15:32:02Z","type":"stable","version":"v4.10.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v3.225.3","date":"2026-08-12T10:38:13Z","type":"stable","version":"v3.225.3"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.9.0","date":"2026-08-11T13:54:29Z","type":"stable","version":"v4.9.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.8.0","date":"2026-08-11T12:12:28Z","type":"stable","version":"v4.8.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.7.1","date":"2026-08-11T08:31:01Z","type":"stable","version":"v4.7.1"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v4.7.0","date":"2026-08-11T06:10:44Z","type":"stable","version":"v4.7.0"},{"url":"https://github.com/langfuse/langfuse/releases/tag/v3.225.2","date":"2026-08-11T13:44:21Z","type":"stable","version":"v3.225.2"}]` |
| reliability.sla_pct | 99.99 | - |
| reliability.status_page | yes | yes |
| security.disclosure_policy | yes | - |
| security.gdpr | yes | yes |
| security.hipaa | yes | yes |
| security.iso27001 | - | yes |
| security.pci | yes | - |
| security.soc2 | yes | yes |
| security.vulnerabilities | - | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=helm&package_name=langfuse-k8s%2Flangfuse&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (MLOps & LLMOps Tools)

| Capability | Baseten | Langfuse |
|---|:--:|:--:|
| **Core** |  |  |
| Tool role | Model serving | LLM observability / eval |
| **Deployment** |  |  |
| Self-hostable / OSS core | ✓ | ✓ |
| Managed cloud available | ✓ | ✓ |
| On-prem / VPC deployment | ✓ | ✓ |
| **Observability** |  |  |
| LLM tracing / observability | ✗ | ✓ |
| Evaluation (offline / LLM-judge / human) | ✗ | ✓ |
| **Dev** |  |  |
| Prompt management + versioning | ✗ | ✓ |
| **Tracking** |  |  |
| Experiment tracking / model registry | ✓ | ✓ |
| **Serving** |  |  |
| Model serving / inference endpoint | ✓ | ✗ |
| **Interop** |  |  |
| OpenTelemetry / OpenLLMetry compatible | ✗ | ✓ |
| Framework-agnostic | ✓ | ✓ |
| **Gateway** |  |  |
| Multi-provider model support | ✓ | ✓ |
| **Data** |  |  |
| No-train-on-customer-data guarantee | - | - |

*Source: Vioscale. Generated 2026-09-01T17:13:29.812Z. "-" = undocumented, not absent.*