Freedom251 › Game Voice Generators
Charisma.ai
What Charisma.ai is
Charisma.ai is a conversational AI platform for online training and campaigns, including realistic conversation simulations. Creators can combine scripted material with generative AI in any chosen balance. Live analytics show playthrough starts and finishes, average playthrough time, player message counts, graph paths, and transcripts. Stories can run in web browsers, mobile apps, game engines, VR headsets, or robots, with SDKs for Unity, Unreal, JavaScript, React, React Native, and Python. The platform offers web and API access, 15 languages, and SSML or speech controls. Documentation lists more than 1,000 voices through providers including AWS, Cereproc, Deepgram, Google, Kokoro, and Resemble; some voices are limited to Enterprise. ElevenLabs and Cartesia accounts can be connected with API keys, without consuming Charisma credits for custom voice use. PRO costs $5 per 50,000 credits, described as about 200 experience minutes. Enterprise uses a tailored one-off development fee plus a monthly platform fee. A 30-day trial is listed, with no free plan.
Who it suits
PRO is intended for developers building small bespoke projects. Enterprise is for organizations running higher-usage training or marketing work with tailored development and support needs.
What it does well
- Combines scripted content with generative AI
- Live analytics include transcripts and graph paths
- SDKs support web, game, and mobile clients
- More than 1,000 listed voices
- Supports 15 languages and API access
What to know first
- No free plan
- Some voices are Enterprise-only
- Story data may be shared with voice and AI providers
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| PRO | Pay as you go; $5 per 50,000 credits (approx 200 experience minutes) · SDKs · story collaborators · script flow tools · speech-to-text · AI voice library · additional languages · generative AI dialogue | $5, paid once |
| ENTERPRISE | One-off development fee tailored to requirements, plus a fixed monthly platform fee based on estimated usage · Everything in PRO · premium AI voices · admin-only tools · Training & Development templates · development, design, script-writing, and support options | On request |
As charisma.ai lists them, read 11 Oct 2026. The maker's own page has the final word.
Verdict
Charisma.ai provides tools for interactive conversational experiences across training, marketing, and external clients. PRO has usage-based pricing, while Enterprise requires a tailored fee structure and adds organization-focused options.
Facts from Charisma.ai's own pages
- Analytics
- The platform provides live analytics including playthrough starts and finishes, average playthrough time, player message counts, graph paths, and transcripts. · docs.charisma.ai, 11 Oct 2026
- Audience
- The PRO plan is for developers building small bespoke projects, while Enterprise targets organizations with higher-usage training or marketing projects. · charisma.ai, 11 Oct 2026
- Custom voice integrations
- Users can connect their ElevenLabs or Cartesia accounts with API keys, and custom voice use does not consume Charisma credits. · docs.charisma.ai, 11 Oct 2026
- Data handling limit
- The privacy notice says users should not put personal data into story scripts and notes that story data may be shared with listed voice and AI service providers. · charisma.ai, 11 Oct 2026
- Headquarters
- Oxford, United Kingdom · charisma.ai, 28 Sept 2026
- Human and generative content
- The company says creators can combine human-scripted content and generative AI in any combination they choose. · charisma.ai, 11 Oct 2026
- Purpose
- Charisma.ai describes itself as immersive conversational AI for online training and campaigns, including realistic conversation simulations. · charisma.ai, 11 Oct 2026
- SDKs and clients
- Charisma stories can be played in external clients such as web browsers, mobile apps, game engines, VR headsets, or robots; SDKs are listed for Unity, Unreal, JavaScript, React/React Native, and Python. · docs.charisma.ai, 11 Oct 2026
- Security and privacy
- The privacy notice says Charisma Entertainment Limited is the data controller under UK data protection law and describes access controls, security measures, and breach procedures. · charisma.ai, 11 Oct 2026
- Support
- Charisma directs users to its documentation, email support, and Discord for help with SDKs. · docs.charisma.ai, 11 Oct 2026
- Trial
- A 2023 company blog post instructs users to activate a free Pro Licence trial, but does not state its duration. · charisma.ai, 11 Oct 2026
- Voices
- The docs state that over 1,000 voices are available through providers including AWS, Cereproc, Deepgram, Google, Kokoro, and Resemble, with some additional voices limited to Enterprise. · docs.charisma.ai, 11 Oct 2026
Where Charisma.ai stands on Freedom251
- Game Voice Generators#33 of 45