Daily

Daily is an API-first real-time voice, video, and AI infrastructure platform for developers building low-latency calling experiences and voice or multimodal conversational agents.

Key capabilities include:

• Pipecat (open source) orchestration for real-time voice and multimodal agents, designed to stay vendor neutral for use cases like support bots, meeting assistants, healthcare workflows, and voicemail detection.
• WebRTC infrastructure and SDKs (including daily-python) to join calls, manage participants, and publish multi-track audio and video while handling WebRTC complexity such as NAT traversal and multi-participant sessions.
• Pipecat Cloud for deploying containerized agents with automatic scaling and observability on Daily’s global transport.
• Built-in telephony dial-in/out via SIP/PSTN (demo availability noted as US/Canada), plus real-time transcription, recording, live streaming, and batch processing for transcripts and summaries.

Pricing: Unknown (the website lists pricing pages and “get started for free”, but no plan details were provided).

Notable for combining global WebRTC infrastructure (since 2016) with a 100% open-source agent framework, plus enterprise security options (SOC 2, GDPR, HIPAA support, and end-to-end encryption) for production voice and video applications.