Coraltalk
Coraltalk provides a voice-first AI platform for educators and corporate trainers to conduct oral assessments and personalized tutoring.
Coraltalk is an education company based in Toronto, CA, founded in 2025. It has raised $539,528 in disclosed funding. Its latest round was a Seed of C$768,000 in November 2026.
Overview
Coraltalk offers a voice-first AI platform designed to help educators, universities, and corporate trainers manage oral assessments, role-play exercises, and personalized tutoring. By utilizing AI that adapts to student learning styles and mimics specific teaching approaches, the tool enables instructors to verify genuine comprehension and identify reasoning gaps in real time. The platform integrates with learning management systems such as Canvas and Moodle, allowing users to move beyond traditional written assignments that may be prone to AI-assisted cheating. Educators can generate custom AI assistants by uploading course content, which then facilitates scalable oral exams and provides teachers with detailed insights into student performance and risk levels. Based in the education technology sector, Coraltalk was founded in 2025 and has raised $539,528 in seed funding. The software prioritizes privacy, stating that it does not use uploaded course content for model training, and maintains compliance with various educational data standards including FERPA and COPPA [0, 1].
Funding
Total disclosed: $540K across 1 round. Computed only from sourced rounds.
Questions and answers
What does Coraltalk do?
Coraltalk provides a voice-first AI platform for educators and corporate trainers to conduct oral assessments and personalized tutoring.
How much has Coraltalk raised?
Coraltalk has raised $539,528 in disclosed funding across 1 round tracked by OSH.
When and where was Coraltalk founded?
Coraltalk was founded in 2025 and is based in Toronto, CA.
Timeline
Founded
Sources
- 1.Coraltalk wants universities to stop chasing AI cheaters and start measuring learning — BetaKit, Nov 12, 2026
- 2.Coraltalk · Official
- 3.Coraltalk · Official