Groq Whisper API
Groq
Free tier: 2,000 requests / 28,800 audio-seconds (roughly 8 hours) per day
Rate-limited to 20 requests/minute, 7,200 audio-seconds/hour. Beyond the free tier, billing is pay-as-you-go at roughly $0.04 per hour of audio.
Whisper Large V3Whisper Large V3 Turbo