AI & Machine LearningAPICredit

AssemblyAI

$100 free credits, no card

Speech-to-text & voice AI API — transcription, diarization & summaries

Verified Global

Important notes

$100 in free credits via our link ($50 base + $50 bonus), no card. Direct signup gives $50. That's 600+ hours of transcription, and credits never expire.

Full access: speech-to-text (99 languages), speaker labels, summaries, PII redaction, realtime streaming and the Voice Agent API.

Open to everyone, not student-only. Credits are non-transferable with no cash value. Our link is a referral link (we may earn a commission if you upgrade to a paid plan).

Offers verified regularly. Terms vary by provider and region. Not affiliated with listed companies.