Cresta

Cresta is an AI platform for enterprise contact centers that focuses on real-time agent assistance rather than full ticket deflection. Its flagship product listens to live conversations (voice or chat), detects customer intent and sentiment in real time, and provides live coaching to agents — suggested responses, next-best-actions, compliance reminders, and workflow shortcuts. Cresta also offers post-call analytics, conversation intelligence, and generative AI-powered quality management. Think of it as an AI copilot for human agents, not a replacement.

Intercom Fin and Ada are customer-facing AI agents that autonomously resolve tickets without a human. Cresta is agent-facing — it helps human agents perform better in real time. The two categories are complementary: many enterprises deploy both a customer-facing AI bot for easy tickets and Cresta to assist human agents on the hard ones. Cresta is particularly strong for voice-heavy contact centers and regulated industries where human agents still handle most interactions.

Cresta does not publish pricing and is enterprise sales-led. Deals are custom-scoped based on contact center size, number of agents, channels (voice vs digital), and integrations. Industry reports suggest annual contracts typically starting around $50,000-100,000 for mid-market deployments, with larger enterprise contracts reaching seven figures. There is no free plan, no trial, and no self-serve signup. Cresta targets enterprise contact centers with 50+ agents as its minimum deal size.

Cresta's customer list includes Intuit, Vodafone, Porsche, Blue Nile, Brinks Home, Perdoceo, and other enterprise brands with large contact centers. The company has raised over $270M in venture funding and is backed by Andreessen Horowitz, Sequoia, and Greylock. Cresta is particularly strong in industries with complex voice interactions — telecoms, financial services, home security, and automotive — where real-time agent coaching delivers measurable productivity gains.

Yes — voice is Cresta's core strength. Cresta integrates with Amazon Connect, Genesys, NICE, Five9, Twilio Flex, and other contact center platforms to listen to live calls in real time, transcribe them, detect intent and sentiment, and push suggestions to the agent's screen as the conversation unfolds. Post-call, Cresta provides AI-powered analytics and quality assurance. For contact centers transitioning from traditional IVR to conversational AI, Cresta is one of the most targeted vendors in the market.

Not primarily. Cresta's main product is real-time agent assistance for human agents. However, Cresta has added customer-facing conversational AI bots as part of its platform expansion, so it can now deploy autonomous bots for simple interactions while routing complex ones to coached human agents. The core differentiator remains agent assistance — Cresta is the strongest vendor in that specific subcategory of customer service AI.

Cresta publicly cites customer results including 10-20% improvements in conversion rates (for sales use cases), 15-30% reductions in average handle time, 5-15 point CSAT improvements, and faster agent ramp-up for new hires. These numbers are typical for well-configured agent assistance platforms and are a key part of Cresta's ROI pitch. Actual results depend heavily on baseline performance, industry, and how rigorously coaching insights are acted on.

Cresta's main downsides are its enterprise-only pricing (expect 5-6 figure annual contracts), long sales cycles, and implementation complexity — you're integrating AI into live contact center operations, which requires careful change management and agent training. It's also a newer product than LivePerson or Nice inContact, so some references are still being built in certain industries. For small teams or companies without existing contact center infrastructure, Cresta is usually the wrong fit.