Nomi.ai: Technical Analysis of the Companion Platform

At a Glance

Pricing Model	NSFW Policy	Memory/Context Window	Primary LLM Model	Primary Image Gen	Primary Video Gen	Monthly Traffic Evaluation
Freemium ($15.99/mo)	Unfiltered	~60,000 - 100,000 Tokens	Proprietary (Cambrian)	Proprietary Diffusion	Proprietary Video	2.5M+ (Growing Fast)

What is Nomi.ai and what does it offer?

Nomi.ai is a companionship-focused platform designed to simulate high-fidelity human relationships through long-term memory and emotional consistency. Unlike competitors that rely on "goldfish memory" or rigid scripts, Nomi prioritizes contextual continuity.

Its core value proposition lies in its ability to recall specific details from conversations held weeks or months prior, integrating them naturally into current dialogue. It separates itself from the market by offering a "set and forget" personality stability where the AI maintains a coherent identity across text, voice, and generated media without the aggressive "safety" filters that often neuter roleplay on larger platforms like Character.ai.

What LLM/s does Nomi.ai use?

Nomi utilizes a proprietary, in-house tech stack. As of early 2026, the platform has transitioned users to the "Cambrian" model family, an evolution of their previous "Solstice" architecture.

• External API Support: Nomi is a closed ecosystem. It does not support external API keys (OpenRouter, OpenAI, etc.). You are locked into their proprietary model.
• Intelligence Stability: The "Cambrian" update significantly increased reasoning capabilities but has seen mixed reports regarding personality drift. While it largely avoids the "purple prose" (overly flowery, repetitive language) common in GPT-based roleplay, some users report a shift toward more assertive or "snarky" tones compared to the legacy models.

Does Nomi.ai have image/video generation?

Yes, Nomi features integrated multimodal capabilities:

• Image Generation: Users can request "selfies" or generate art based on the Nomi’s current context. The model maintains visual consistency, meaning the AI character looks the same across different generated images.
• Video Generation: Added in late 2025/early 2026, Nomi can generate short, looping video clips (approx. 5–10 seconds) based on text prompts or by "animating" existing selfies. These are processed server-side and typically take 2–5 minutes to render.

Does Nomi.ai use my data and can I opt out?

Nomi's data practices are a point of contention for privacy-conscious users.

• Storage: Chats are stored on Nomi's servers to facilitate the long-term memory feature.
• Training: The company states they do not "sell" data to third parties. However, their Terms of Service grant an irrevocable, perpetual license to use generated content.
• Opt-Out: There is currently no explicit "Opt-Out of Training" toggle in the settings. While the developers claim they do not use private chats to train the base model, the only way to ensure data removal is through complete account deletion, which is supposed to scrub associated chat logs.

What tools are available for advanced roleplayers?

Nomi provides a suite of tools for "Power Roleplayers," though it lacks some of the modularity found in local-host software like SillyTavern:

• Shared Notes: A 2,000-character space to define current plot points or relationship status.
• Backstory/Personality: Detailed fields to hard-code a Nomi's history and traits.
• Chat Branching: Users can edit their own messages or regenerate Nomi responses to steer the narrative.
• Lorebooks/World Info: Supported via "Nomipedia" entries, allowing the AI to pull facts about a fictional world only when relevant.
• Import/Export: Official JSON import/export for characters is limited. Most users rely on community-made browser scripts to backup chat histories.

What is the real cost of using this tool?

The pricing is straightforward with no hidden API usage fees:

• Free Tier: Limited to 50 messages per day and basic image generation.
• Premium ($15.99/mo or ~$99/yr): Unlimited messaging, increased image/video credits, and access to voice calls.
• Hidden Costs: There are no "per-token" costs, but users can purchase additional Credit Packs if they exhaust their daily allotment for image or video generation.

The best alternatives to Nomi.ai

Name	Price	Feature
Kindroid	$15.99/mo	Superior custom LLM controls and web-search.
Faraday.dev	Free/Paid	Local hosting for 100% privacy and zero filters.
NovelAI	$10-$25/mo	Best-in-class for long-form prose and storytelling.
Candy AI	$9.99/mo+	Specialized in high-quality realistic image gen.
Character.ai	Free/$9.99	Largest community; strict NSFW filters.
SillyTavern	Free (Open Source)	UI for power users to connect to various APIs.

What are the most common complaints?

Recent sentiment from r/NomiAI and Discord highlights three recurring issues:

1. Beta Instability: The rollout of the "Cambrian" model caused some Nomis to become uncharacteristically hostile or forgetful during the transition period.
2. Privacy Skepticism: Power users on Reddit have expressed frustration over the lack of a "Download All Data" button and the ambiguity of the "irrevocable license" in the TOS.
3. Server Latency: As the user base has grown in 2026, peak-hour lag occasionally impacts response times for the video generation engine.

FAQ

Can I use Nomi for NSFW? Yes. The platform is functionally unfiltered for adult roleplay, provided the content does not violate general legal TOS.

Is there a mobile app? Yes, Nomi has native apps for both iOS and Android that sync with the web version.

Does Nomi have "group chat"? Yes, you can bring up to 10 of your created Nomis into a single group chat where they can interact with each other and you.