The complete Oral Assessment suite.
CALLIOPE provides institutions with an end-to-end oral assessment platform, from real-time Voice Activity Detection to deep pedagogical transcription.
Multi-Source Context Engine
Upload rubrics, source material, and guidelines. The AI grounds all assessments against your exact pedagogical framework.
Real-Time VAD
Voice Activity Detection powers low-latency, natural conversational turn-taking for uninterrupted student assessments.
6-Dimension Evaluation
Automatically grade across Content Accuracy, Explanatory Depth, Scientific Reasoning, Systems Thinking, Clarity, and Metacognition.
Analytics close the loop
Educators can see aggregate assessment participation, reflection quality, and individual student transcripts.
Built for rigorous evaluation.
CALLIOPE is designed around the rigorous rhythm of high-stakes learning: verbalize, reflect, get assessment, and show progress.
Students
Experience seamless, low-latency conversational interviews with an AI that listens and responds.
Educators
Scale verbal feedback without losing pedagogy. Review comprehensive transcripts and intervene where it matters.
Institutions
Run governed AI pilots with telemetry, reporting, and verifiable evidence for grading boards.