Voice AI

From Free tier $0 (~27 TTS min/mo + ~1h51m STT, 1 agent slot, personal/non-commercial). Paid from $5/mo Pro ($4/mo annual — adds commercial license + instant voice cloning); Startup $49/mo (professional voice cloning, organizations); Scale $299/mo (priority support, high concurrency); Enterprise custom. Live voice-agent calls $0.06/min across all tiers; telephony via a Cartesia-provided number $0.014/min. (Eligible startups: 12 months of Scale free via the AWS offer.)

• +Class-leading latency (~40ms time-to-first-byte on Sonic-3.5 Turbo, sub-90ms on the standard model) — the whole point for live phone and voice agents
• +Instant voice cloning from ~10 seconds of audio (paid tiers), plus professional cloning, across 40+ languages

From Free: 10,000 credits/mo (~10 min of audio), no commercial rights, "elevenlabs.io" attribution required. Paid from $6/mo (Starter, 30k credits + commercial license + instant cloning); Creator $22 (121k, professional cloning; first month 50% off), Pro $99 (600k), Scale $299 (1.8M), Business $990 (6M). Voice agents billed separately at ~$0.08-$0.12/min, with LLM and telephony on top.

• +Most natural, human-like TTS available (v3 model), with emotional audio tags and 70+ languages
• +Strong voice cloning: instant from ~1 minute of audio, plus professional cloning on Creator and up