Corti
Healthcare-native AI APIs and agents that other clinical software is built on top of
What is Corti?
Corti is a developer-facing clinical AI platform built around the Symphony medical foundation model, exposed through Speech-to-Text, Text Generation and Medical Coding APIs. Software vendors embed Corti's 20+ pre-built agents (coding, prior auth, CDI review, denial appeals, nursing handoff) directly into EHRs, virtual care apps and patient engagement products.
Healthcare AI, clinical documentation, patient communication, medical operations, and health practice software.
See the full Healthcare AI guide to compare more tools, buyer criteria, and related workflows.
Use cases to evaluate
Embed ambient clinical documentation into an existing telehealth or EHR product
Automate inpatient medical coding with structured predictions and supporting evidence
Generate radiology reports and pre-charting summaries from dictation
Power denial-appeal letter generation and prior-authorization workflows inside RCM tools
Fit to evaluate
Health-tech product teams replacing OpenAI/Whisper with a clinical-grade alternative
EHR and practice-management vendors adding AI features without building a model
Early-stage startups eligible for the $5,000 credit program
Enterprise RCM platforms needing auditable coding output for compliance
Business fit
Right for you if you build healthcare software (EHR, virtual care, RCM, patient engagement) and need a clinical-grade model rather than wiring up a general-purpose LLM. Corti returns structured evidence and audit trails for every coding call, which matters for regulated deployments. Skip if you are an end-user clinic looking for a ready-made scribe product (you want a Corti customer, not Corti directly). FedRAMP, SOC 2, HIPAA, ISO 27001 and EU AI Act coverage fits global enterprise integrations.
How to evaluate Corti
Use this category when documentation burden, patient communication, or clinical operations create capacity constraints.
Confirm the exact workflow
Map Corti to one concrete workflow first, such as embed ambient clinical documentation into an existing telehealth or ehr product. Avoid buying before the owner, trigger, output, and success metric are clear.
Check category fit
Compare HIPAA posture, clinical review workflows, documentation accuracy, and EHR integrations.
Compare practical alternatives
Shortlist Corti against Abridge, Nabla, Freed so the decision is based on fit, effort, and workflow ownership rather than brand recognition alone.
Validate cost and rollout effort
Free tier of $50 in credits, then usage-based pay-as-you-go pricing where audio APIs bill per minute and text APIs bill per token; Acceleration Packs bundle 1,000 credits plus 5 hours of monthly enablement, and enterprise deployments use custom credit bundles. Per-credit dollar rates are not published. Also confirm implementation time, support needs, and whether the medium setup matches your team.
Compare Corti with alternatives
Use this quick comparison before booking demos or moving data into a new system.
| Primary workflow | Embed ambient clinical documentation into an existing telehealth or EHR product, Automate inpatient medical coding with structured predictions and supporting evidence |
|---|---|
| Best-fit team | Health-tech product teams replacing OpenAI/Whisper with a clinical-grade alternative, EHR and practice-management vendors adding AI features without building a model |
| Implementation effort | Medium setup and maintenance profile |
| Pricing check | Usage-based |
| Closest alternatives | AbridgeNablaFreedSuki |
Corti pricing
| Model | Usage-based |
|---|---|
| Snapshot | Free tier of $50 in credits, then usage-based pay-as-you-go pricing where audio APIs bill per minute and text APIs bill per token; Acceleration Packs bundle 1,000 credits plus 5 hours of monthly enablement, and enterprise deployments use custom credit bundles. Per-credit dollar rates are not published. |
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Common questions about Corti
What is Corti?
Corti is a developer-facing clinical AI platform built around the Symphony medical foundation model, exposed through Speech-to-Text, Text Generation and Medical Coding APIs. Software vendors embed Corti's 20+ pre-built agents (coding, prior auth, CDI review, denial appeals, nursing handoff) directly into EHRs, virtual care apps and patient engagement products.
What is Corti used for?
Common use cases: Embed ambient clinical documentation into an existing telehealth or EHR product; Automate inpatient medical coding with structured predictions and supporting evidence; Generate radiology reports and pre-charting summaries from dictation; Power denial-appeal letter generation and prior-authorization workflows inside RCM tools.
How much does Corti cost?
Free tier of $50 in credits, then usage-based pay-as-you-go pricing where audio APIs bill per minute and text APIs bill per token; Acceleration Packs bundle 1,000 credits plus 5 hours of monthly enablement, and enterprise deployments use custom credit bundles. Per-credit dollar rates are not published.
Who is Corti best for?
Corti fits Health-tech product teams replacing OpenAI/Whisper with a clinical-grade alternative, EHR and practice-management vendors adding AI features without building a model, Early-stage startups eligible for the $5,000 credit program, Enterprise RCM platforms needing auditable coding output for compliance. Right for you if you build healthcare software (EHR, virtual care, RCM, patient engagement) and need a clinical-grade model rather than wiring up a general-purpose LLM. Corti returns structured evidence and audit trails for every coding call, which matters for regulated deployments. Skip if you are an end-user clinic looking for a ready-made scribe product (you want a Corti customer, not Corti directly). FedRAMP, SOC 2, HIPAA, ISO 27001 and EU AI Act coverage fits global enterprise integrations.
What are alternatives to Corti?
Common alternatives to Corti include Abridge, Nabla, Freed, Suki, Ambience Healthcare, Heidi Health.