Companies / Co-Teacher
Co-Teacher analyzes handwritten student work and provides feedback, practice, and reteach lessons. It serves teachers, schools, students, and parents.
Summarized from its homepage on 8 Nov 2026.
Vendors of Co-Teacher and the evidence for each
Co-Teacher declares 16 subprocessors, including AI providers Amazon Bedrock, Anthropic, Vertex AI, OpenAI.
VendorCategoryEvidenceLevel
VercelCloud and infrastructureConfirmed
Amazon BedrockAI and LLM providersConfirmed
Subprocessor listNamed as Amazon Bedrock, through Vercel AI Gateway · Processes data for the company8 Nov 2026Source
Companies using Amazon Bedrock
AnthropicAI and LLM providersConfirmed
Subprocessor listNamed as Anthropic (Claude models), through Vercel AI Gateway · Processes data for the company8 Nov 2026Source
Companies using Anthropic
MixpanelAnalyticsConfirmed
SentryObservabilityConfirmed
StripePaymentsConfirmed
Agree.comConfirmed
Amazon Web ServicesCloud and infrastructureConfirmed
Google (Gemini models), through Vercel AI GatewayConfirmed
Google Cloud TranslationConfirmed
15 more vendors
See Co-Teacher's full stack and the source for every claim.
Create a free accountWork email, no card. Already have one? Log inQuestions about Co-Teacher
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See Co-Teacher's full stack
Every vendor with its source and date, and an alert when Co-Teacher adds or drops one. The same lookup works for any company.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call