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FreemiumAI Chatbot

NanoGPT

NanoGPT is an AI chat and media workspace that aggregates 100+ frontier models from OpenAI, Anthropic, Google and open-source labs into one interface. Users chat with top models, generate images, videos and audio, and call the same models through an API. Chats stay local and are never used for training. Pricing is pay-as-you-go with an optional $12/month Pro subscription.

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What is NanoGPT?

NanoGPT is a privacy-first AI platform that puts 100+ large language models, image generators, video models and audio tools behind a single chat interface. Instead of maintaining separate subscriptions for ChatGPT, Claude, Gemini and other services, users open one workspace and switch between models or let the Auto Model feature pick the best one for each prompt. The platform is built around a pay-as-you-go model where users add balance and are charged per token at published per-model rates, while a $12/month Pro subscription unlocks private open-source models and additional benefits such as an included input-token multiplier on flagship models like GLM 5 and DeepSeek V4 Pro. Beyond text chat, NanoGPT includes media generation modes for images using DALL-E and Flux, video creation with Runway and Kling, audio generation and a voice mode. The platform is designed for privacy: conversations are stored locally on the user's device and are not used to train models, which distinguishes it from many consumer AI assistants. Developers get access through a REST API, a Batch API for cheaper asynchronous workloads, presets and Teams support. NanoGPT maintains its own benchmarks page, model directory with token pricing, usage and balance tracking, and an earning program where users can earn credits or commissions through invitations and partnerships. The pricing page lists per-model input and output token prices as well as cache read rates, giving heavy users transparent cost control. The platform adds new models as soon as they become available, and it regularly retires deprecated model versions while preserving existing conversations in chat history. For teams, the platform provides shared workspaces, presets and balance tracking so members can collaborate under one account. Users who want to earn while using the service can participate in the invitation program with a 10 percent commission and partner deals listed on the Earn page. The platform also maintains a dedicated applications page with ready-made workflows, a help center and a suggestions channel for feature requests. NanoGPT's roadmap emphasizes breadth and immediacy, so new providers and modalities are added continuously rather than in quarterly releases.

NanoGPT AI Chatbot product interface screenshot

NanoGPT Core Features

Multi-model chat

Access ChatGPT, Claude, Gemini, DeepSeek and 100+ models from one unified chat interface

Auto Model Selection

Automatically picks the best model for each prompt based on the task

Privacy-first storage

Conversations are stored locally on your device and never used for model training

Pay-as-you-go pricing

Add balance and pay per token at published rates, with no subscription required

Media generation

Create images with DALL-E and Flux, videos with Runway and Kling, plus audio and voice output

Pro subscription

$12/month unlocks private open-source models with an input-token multiplier on flagship models

Developer API

REST API and Batch API with per-model pricing, presets and teams support

Model benchmarks

Compare performance and token costs across models before choosing one

Who is NanoGPT for?

NanoGPT serves a wide range of AI users. Individual power users who want one subscription or wallet to reach GPT, Claude, Gemini and DeepSeek without juggling multiple accounts will find the unified interface convenient. Privacy-conscious professionals appreciate that chats are stored locally on the device and never used for model training, which matters for writers, researchers and consultants handling sensitive drafts. Developers and automation builders use the REST API, Batch API and Teams features to integrate multiple models into their own apps and internal tools, paying only for the tokens they consume. Content creators generate images with DALL-E and Flux, videos with Runway and Kling, plus audio and voice output from the same workspace. Students and casual users on a budget can start with the free model, which requires no payment and works entirely in the browser. Small teams use the Teams workspace, shared balances and invitation program with a 10% commission to collaborate on AI projects. Benchmarks and model comparisons help technically-minded users pick the right model per task, and the Auto Model selection helps non-technical users get a good default without researching model specs. Developers who build multi-model applications benefit from the API and Batch API, where they pay per token at transparent rates and avoid provider lock-in. Students and casual users on a budget can start with the free model, which requires no payment and works entirely in the browser. Small teams use the Teams workspace, shared balances and invitation program with a 10% commission to collaborate on AI projects. Benchmarks and model comparisons help technically-minded users pick the right model per task, and the Auto Model selection helps non-technical users get a good default without researching model specs.

NanoGPT Use Cases

Chat with the strongest model for each task, from GPT for writing to DeepSeek for coding

Generate marketing images with DALL-E or Flux without leaving the chat workspace

Create short AI videos with Runway or Kling for social media content

Build an internal AI assistant for your team using the API and shared Teams workspace

Process large asynchronous jobs at lower cost through the Batch API

Prototype multi-model applications by switching providers through a single API key

Compare model outputs side by side using the built-in benchmarks and model directory

Earn credits by inviting friends through the referral program with 10% commission

NanoGPT Pros and Cons

Pros

  • One workspace covers 100+ models across chat, image, video and audio, removing the need for multiple subscriptions
  • Privacy-first design keeps chats local and out of model training data
  • Transparent per-token pricing with a cheap $12/month Pro option for heavy users
  • New models are added quickly and the platform maintains its own benchmarks

Cons

  • Top models require prepaid balance, so casual users must top up before using premium models
  • The free tier is limited to a single free model on web only
  • Local-only chat storage means conversations are not synced across devices by default

FAQ About NanoGPT

NanoGPT Pricing

FreemiumFrom USD 0.00

Freemium: free web model at $0, pay-as-you-go per-token rates for 100+ models, and a Pro subscription at $12/month.

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Free

$0/month

One free model, available on web only

Pro

$12/month

Everything in free plus private open-source models, with an input-token multiplier on selected flagship models

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