Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
#1Character.AI records 154,156,370 monthly visits with +2.2% month-over-month growth and Freemium pricing. CodeGeeX records 0 monthly visits with — growth and Free pricing.
Open multilingual code generation model and free AI coding assistant
| Dimension / Metric | ||
|---|---|---|
| Official Domain | character.ai | huggingface.co |
| Pricing Model | Freemium | Free |
| Monthly Visits | 154.16M (154,156,370) | 0 (0) |
| MoM Traffic Delta | +3.28M (+2.2%) |
| 0 (—) |
| Primary Market & Share | 🇺🇸 United States (29.6%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 110.73M | 0 |
|---|
| User Rating | 4.4 | 4.4 |
|---|
| Supported Platforms | Website | Open Source |
|---|
Chat with millions of AI characters or build your own
Browse and chat with a vast library of community and official characters across genres and fandoms.
Design a character's look, backstory, personality and voice, then share it with the community.
Talk with characters using voice chats and Voice Notes, not just typed messages.
Long-form, in-character conversations built for storytelling and immersion rather than quick answers.
Open multilingual code generation model and free AI coding assistant
A 13B-parameter model trained on a broad code corpus suggests the current and following lines of code across more than 20 programming languages.
Paste a snippet and ask CodeGeeX to express it in another programming language, useful when porting utilities or learning an unfamiliar stack.
Generates explanatory comments and docstrings for existing functions so that projects are easier to hand over and maintain.
The hosted demo accepts plain-text programming and computer-science questions and replies with executable code plus an explanation.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
#1Features community-driven roleplay with flexible LLM routing and adult content support, unlike Character.AI's strict filtering.

Offers unfiltered and NSFW character roleplay with multi-model switching, whereas Character.AI strictly enforces safety filters.

SpecialistSpecializes in virtual romantic companions with voice and photo generation, catering more to dating roleplay.

Features millions of user-generated personas with voice playback, offering a similar casual roleplay experience to Character.AI.
Focuses on immersive storytelling and fictional character chats, providing an alternative community roleplay environment.

Free / Open-sourceAlibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.

Provides completely unfiltered anime and fantasy character chats, bypassing Character.AI's rigid safety restrictions.
Free / Open-sourceRun and build with open AI models locally or in the cloud

Combines character chat with persistent memory and visual companions, competing directly in casual roleplay.

SpecialistExcels at long-form fiction writing and collaborative storytelling rather than structured character chat rooms.

Google DeepMind's #1 frontier AI model (Gemini Carbon 4) for long-horizon agentic coding, cybersecurity defense, and 1M-token multimodal reasoning.

Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Features community-driven roleplay with flexible LLM routing and adult content support, unlike Character.AI's strict filtering.
Offers unfiltered and NSFW character roleplay with multi-model switching, whereas Character.AI strictly enforces safety filters.
SpecialistSpecializes in virtual romantic companions with voice and photo generation, catering more to dating roleplay.
Features millions of user-generated personas with voice playback, offering a similar casual roleplay experience to Character.AI.
Focuses on immersive storytelling and fictional character chats, providing an alternative community roleplay environment.
Free / Open-sourceAlibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.
Provides completely unfiltered anime and fantasy character chats, bypassing Character.AI's rigid safety restrictions.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Combines character chat with persistent memory and visual companions, competing directly in casual roleplay.
SpecialistExcels at long-form fiction writing and collaborative storytelling rather than structured character chat rooms.
Google DeepMind's #1 frontier AI model (Gemini Carbon 4) for long-horizon agentic coding, cybersecurity defense, and 1M-token multimodal reasoning.