Hevolve AI vs Sanalabs

Hevolve AI is a platform for building and talking to multimodal AI agents, with a strong focus on education and language learning. You can browse ready-made agents for speech therapy, spoken English practice, tutoring, and casual conversation, or create your own digital agent that runs around the clock.

The product comes from HertzAI, which builds real-time NLP and computer vision modules for teaching. Hevolve pairs conversational avatars with autonomous curriculum building, assessments, and revision support. It also offers a Mindstory SDK with an OpenAI-compatible API, plus local-first desktop software through Nunba for running agents on your own machine.

It fits educators, therapists, language learners, and professionals who want to package their expertise into an agent. Learners get on-demand help in dozens of languages without booking appointments, while creators can offer pay-per-use access to the agents they build.

Sana Labs builds enterprise AI tools for knowledge work and corporate learning under two products: Sana for AI agents across your company apps, and Sana Learn for training and onboarding. The Stockholm-based company now operates as part of Workday after its acquisition.

Where most enterprise AI vendors bolt a chatbot onto existing software, Sana connects to your company's documents, apps, and workflows so agents can find answers, generate reports, and automate multi-step processes. Sana Learn replaces a patchwork of LMS, LXP, and authoring tools with one platform that creates courses from PDFs and gives each learner a personal tutor.

The platform targets large organizations in financial services, law, manufacturing, and tech. Spotify, Polestar, and Foodora are among the customers cited on the site, with case studies reporting 10 hours saved per employee per week and course creation dropping from 3 weeks to 3 hours.