vendor · observability
Confident AI vs Langfuse
49 fields both were evaluated on, 31 of them different — including where one discloses something the other does not. Every value links to the document it came from. 18 further fields are disclosed by neither and are listed at the end rather than tabled.
Assurance
| Field | Confident AI | Langfuse |
|---|---|---|
| Audit trail· | “Trace every LLM call, analyze tool calls, and track agent performance in real time. Inspect every trace”www.confident-ai.com · checked Aug 1, 2026 | “Hierarchical traces capture every LLM call, tool invocation, and retrieval step.”langfuse.com · checked Aug 11, 2026 |
| Explainability· | “Inspect every trace Alert on degradation Latency & cost tracking”www.confident-ai.com · checked Aug 1, 2026 | no public information langfuse.com · checked Aug 11, 2026 |
| Runtime governance· | “Git-based prompt versioning Manage prompts with a git-based branching workflow synced to your codebase. Teams can work in parallel, enforce merge permissions, and gate merges with eval results.”www.confident-ai.com · checked Aug 1, 2026 | no public information langfuse.com · checked Aug 11, 2026 |
| Permission scopes· | “RBAC AND DATA MASKING Our flexible infrastructure allows data separation between projects, custom permissions control, and masking for LLM traces.”www.confident-ai.com · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations | Data is scoped per-project with project-scoped API keys, and requests are authorized via role-based access control before queries run. “All product data is scoped to a project. Every record is associated with a projectId , API keys are project-scoped, and authenticated requests are authorized through RBAC before queries are made”langfuse.com · checked Sep 2, 2026 |
| Compliance certifications· | “HIPAA, SOCII COMPLIANT”www.confident-ai.com · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations | SOC 2 Type II, ISO 27001, EU & US data regions, a HIPAA-ready region, GDPR; government hardening described as coming soon “SOC 2 Type II & ISO 27001 EU & US Data Regions HIPAA-ready region Hardening for Gov (soon) GDPR”langfuse.com · checked Sep 12, 2026 |
| Regulatory alignment· | no public information www.confident-ai.com · checked Aug 1, 2026 | Langfuse states it is GDPR compliant with data retention, masking and deletion capabilities “Langfuse is GDPR compliant, and offers data retention, data masking and data deletion capabilities to manage the processing of personal data”langfuse.com · checked Aug 26, 2026 |
| SLA terms· | “99.9% UPTIME SLA We offer enterprise-level guarantees for our services to ensure mission critical workflows are always accessible.”www.confident-ai.com · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations | |
| Evaluation coverage· | no public information langfuse.com · checked Aug 11, 2026 | |
| Self-reported performance· | no public information www.confident-ai.com · checked Aug 29, 2026 | Vendor claims Langfuse v4 delivers up to 165x faster performance (self-reported). “Langfuse v4 is here: real-time, up to 165× faster”langfuse.com · checked Aug 10, 2026 |
| Service type· | Enterprise AI Evaluation & Observability Platform “Confident AI: Enterprise AI Evaluation & Observability Platform”www.confident-ai.com · checked Aug 1, 2026 | |
| Client types· | 500+ LEADING AI COMPANIES “TRUSTED BY 500+ LEADING AI COMPANIES”www.confident-ai.com · checked Aug 1, 2026 |
Safety
| Field | Confident AI | Langfuse |
|---|---|---|
| Safety evaluations· | “AI risk assessments In a regulated industry? Confident AI centralizes red teaming workflows so you catch risks before users do, with PDF ready assessment reports you can share with stakeholders.”www.confident-ai.com · checked Aug 1, 2026 | no public information langfuse.com · checked Aug 11, 2026 |
| Red teaming· | no public information langfuse.com · checked Aug 11, 2026 | |
| Incident reporting· | no public information www.confident-ai.com · checked Aug 1, 2026 | Vulnerability disclosure runs through Bugcrowd, plus a whistleblowing channel. “Reporting: Clear channels for responsible disclosure through Bugcrowd and Whistleblowing”langfuse.com · checked Sep 2, 2026 |
| Third-party evaluations· | no public information www.confident-ai.com · checked Aug 1, 2026 | Undergoes annual third-party penetration testing in addition to its SOC 2 Type II and ISO 27001 audits. “is covered by SOC 2 Type II and ISO 27001 audits, and undergoes annual third-party penetration tests”langfuse.com · checked Sep 2, 2026 |
| Data handling· | “All data is encrypted in transit and at rest, and we never use your data to train models.”www.confident-ai.com · checked Aug 1, 2026 | Langfuse states it is GDPR compliant with data retention, masking and deletion capabilities “Langfuse is GDPR compliant, and offers data retention, data masking and data deletion capabilities to manage the processing of personal data”langfuse.com · checked Aug 26, 2026 |
Practicality
| Field | Confident AI | Langfuse |
|---|---|---|
| Pricing model· | no public information www.confident-ai.com · checked Aug 1, 2026 | Usage-based free tier (50k observations/month) with no credit card required; paid tiers not detailed on this page “Free tier: 50k observations/month . No credit card required.”langfuse.com · checked Aug 11, 2026 |
| Price point· | no public information www.confident-ai.com · checked Aug 1, 2026 | Free tier: 50k observations/month, no credit card required “Free tier: 50k observations/month . No credit card required.”langfuse.com · checked Aug 11, 2026 |
| Availability· | Generally available: a fully managed multi-tenant cloud service, actively used at scale. “Langfuse Cloud is a fully managed, multi-tenant SaaS deployment”langfuse.com · checked Sep 2, 2026 | |
| Deployment options· | fully self-hosted deployment option alongside the managed cloud. You can run the entire platform in your own VPC or on-prem infrastructure “Yes. Confident AI offers a fully self-hosted deployment option alongside the managed cloud. You can run the entire platform in your own VPC or on-prem infrastructure, keeping all data within your network.”www.confident-ai.com · checked Aug 1, 2026 | Self-hosts at scale via Docker Compose, Kubernetes (Helm), or Terraform on AWS/GCP/Azure “Self-host at scale Docker Compose Kubernetes (Helm) AWS (Terraform) GCP (Terraform) Azure (Terraform)”langfuse.com · checked Aug 11, 2026 |
| Integrations· | OpenAI, LangGraph, Opentelemetry “SDKs in Python, Typescript; 20+ integrations, including OpenAI, LangGraph, Opentelemetry, and tons of more LLM gateways.”www.confident-ai.com · checked Aug 1, 2026 | 100+ integrations across languages, agent frameworks, and model providers “Additionally, 100+ integrations make getting started even easier.”langfuse.com · checked Aug 11, 2026 |
| Supported regions· | United States of America (North Carolina) or the European Union (Frankfurt) “MULTI-DATA RESIDENCY Store and process data in the United States of America (North Carolina) or the European Union (Frankfurt).”www.confident-ai.com · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations | EU and US data regions, with a HIPAA-ready region “EU & US Data Regions HIPAA-ready region”langfuse.com · checked Aug 11, 2026 |
| Support model· | “99.9% UPTIME SLA We offer enterprise-level guarantees for our services to ensure mission critical workflows are always accessible.”www.confident-ai.com · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations | no public information langfuse.com · checked Aug 11, 2026 |
Ecosystem
| Field | Confident AI | Langfuse |
|---|---|---|
| Protocols supported· | no public information www.confident-ai.com · checked Aug 1, 2026 | Ships a Platform MCP Server for IDE agents and is OpenTelemetry-native “Platform MCP Server Structured access for IDE agents to manage prompts, query traces, and use Langfuse data.”langfuse.com · checked Aug 11, 2026 |
| API access· | APIs for the entire pipeline. Every part of Confident AI is exposed as an API. “AUTOMATIONS APIs for the entire pipeline. Every part of Confident AI is exposed as an API.”www.confident-ai.com · checked Aug 1, 2026 | |
| Open source· | no public information www.confident-ai.com · checked Aug 1, 2026 |
Impact
| Field | Confident AI | Langfuse |
|---|---|---|
| User base· | 500+ LEADING AI COMPANIES “TRUSTED BY 500+ LEADING AI COMPANIES”www.confident-ai.com · checked Aug 1, 2026 | Used by 21 of Fortune 50; 90B+ observations/month; 100,000+ engineers building on Langfuse “Used by 21 of Fortune 50 90B+ observations/month 100,000+ engineers building on Langfuse”langfuse.com · checked Sep 3, 2026 |
| Deployment scale· | 500+ LEADING AI COMPANIES “TRUSTED BY 500+ LEADING AI COMPANIES”www.confident-ai.com · checked Aug 1, 2026 | Processes over 90 billion observations per month, up from a previously reported 10+ billion. “90B+ observations/month”langfuse.com · checked Sep 3, 2026 |
| Target sectors· | industries where a perfectly functional AI is not good enough. “Purpose built for industries where a perfectly functional AI is not good enough.”www.confident-ai.com · checked Aug 1, 2026 | no public information langfuse.com · checked Aug 11, 2026 |
| High-risk domains· | healthcare, insurance, and financial industries. “HIPAA, SOCII COMPLIANT Our compliance standards meets the requirements of even the most regulated healthcare, insurance, and financial industries.”www.confident-ai.com · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations | no public information langfuse.com · checked Aug 11, 2026 |
| Market recognition· | no public information www.confident-ai.com · checked Aug 29, 2026 | Vendor states its platform is used by 21 of the Fortune 50 companies. “Used by 21 of Fortune 50”langfuse.com · checked Aug 10, 2026 |
Disclosed by neither
Both Confident AI and Langfuse publish nothing on these 18 fields. That is a finding about the category rather than a difference between them, so it is recorded here instead of as 18 identical table rows. Each is shown with its source check on the individual profiles.
- Documented incidents
- Marketplace presence
- Safety policy
- Usage restrictions
- Model or system card
- Insurance available
- Own liability cover
- Insurance carriers
- Coverage limits
- Indemnification
- Liability cap
- Tamper-evident log
- Outcome-based pricing
- Settlement mechanism
- Asset custody
- Dispute process
- Regulatory status
- Underwriting backing
Questions
- How do Confident AI and Langfuse compare on user base?
- Confident AI: 500+ LEADING AI COMPANIES. Langfuse: Used by 21 of Fortune 50; 90B+ observations/month; 100,000+ engineers building on Langfuse.
- How do Confident AI and Langfuse compare on deployment scale?
- Confident AI: 500+ LEADING AI COMPANIES. Langfuse: Processes over 90 billion observations per month, up from a previously reported 10+ billion..
- How do Confident AI and Langfuse compare on target sectors?
- Confident AI: industries where a perfectly functional AI is not good enough.. Langfuse: no public information disclosed.
- How do Confident AI and Langfuse compare on high-risk domains?
- Confident AI: healthcare, insurance, and financial industries.. Langfuse: no public information disclosed.
- How do Confident AI and Langfuse compare on market recognition?
- Confident AI: no public information disclosed. Langfuse: Vendor states its platform is used by 21 of the Fortune 50 companies..
- How do Confident AI and Langfuse compare on pricing model?
- Confident AI: no public information disclosed. Langfuse: Usage-based free tier (50k observations/month) with no credit card required; paid tiers not detailed on this page.