AI Apps That Run in Your Browser

Swarm Fleet manages multiple terminal AI agents on your machine for developers coordinating coding, review and ticket work. Each agent has its own terminal, with shared controls for supervising their work.

Opik is an LLM observability and evaluation platform for teams building AI agents and retrieval-based applications. It helps developers inspect failures and compare behavior across development, testing and production.

HunyuanWorld generates explorable 3D environments from text prompts or images. It's for game developers, VR creators and researchers who need scene geometry for interactive content or physical simulation.

Agentgateway is an open-source proxy for platform teams connecting applications and agents to models, tools and other agents. It brings routing and access controls together across AI protocols and ordinary service traffic.

VideoCrafter generates video on your own hardware from written prompts or still images. It's aimed at researchers and people exploring video generation for personal use; the toolbox limits use to personal, research and non-commercial purposes.

Inspect AI is a Python framework for researchers and developers evaluating language models and AI agents. It measures coding, reasoning, knowledge, behavior and multimodal understanding, including tasks where agents must take actions to succeed.

Vane is a self-hosted AI search engine for people who want answers backed by sources they can check. It combines web research with a choice of local or cloud models and saves search history locally.

Rasa Open Source is a Python framework for developers building text and voice assistants on their own servers. It provides natural-language understanding, dialogue management and integrations with messaging channels.

Fabric organizes reusable AI prompts by task for people who want repeatable ways to analyze content, write, or work with code. Its community-contributed prompts, called Patterns, provide a starting point without requiring you to write each prompt yourself.

Dr Doc Search is a self-hosted Python application for asking questions about PDF books and documents. It's for readers who want answers drawn from a particular text and a choice between OpenAI and HuggingFace models. The code is open source under the MIT license.

Embedding Atlas helps researchers and developers inspect embedding datasets and the records behind them. It makes clusters, outliers, and relationships visible alongside the data's metadata.

ChuanhuChatGPT is a self-hosted web interface for people who want to chat with local LLMs and cloud models in one application. It also supports document questions and automated agent tasks.

HunyuanDiT is a local text-to-image model for people generating images from Chinese or English prompts. It handles detailed descriptions and Chinese cultural references, including poetry, idioms, food and architecture.

SnowChat is a self-hosted text-to-SQL app for people who want to ask questions about their Snowflake data in plain language. It generates SQL and returns results through a Streamlit chat interface, so analysts and business users can explore data without writing every query themselves. A hosted demo is also available.

CubeSandbox is a self-hosted sandbox service for teams that need AI agents to execute code on their own infrastructure. Each sandbox has its own operating system kernel inside a hardware-isolated MicroVM.

AgentScope is a Python framework for developers building AI agent applications on their own servers. It includes an SDK, a FastAPI backend and a web UI for applications with multiple users and separate sessions.

VideoLingo is a video translation app for creators and educators producing bilingual subtitles or dubbed videos. Its self-hosted browser interface brings transcription, translation and subtitle preparation into one workflow, though the selected providers determine which processing stays local.

PenguinHarness builds runnable AI agent applications from plain-language requirements on your computer or server. It's for developers who want agents to handle app creation, evaluation, tuning and deployment.

LiteRT is Google's framework for developers adding machine learning and generative AI to apps that run on users' devices. It succeeds TensorFlow Lite and supports local inference without a server round trip.

HunyuanCustom generates videos of specific people or objects for creators and researchers who need subjects to stay recognizable across frames. It builds on HunyuanVideo and supports generation on your own hardware.

Prodigy is an annotation tool for developers and research teams building training and evaluation datasets for custom AI models. It runs on your own machines and provides a web interface where annotators can label data without programming knowledge.

KubeAI is a Kubernetes operator for teams serving AI models on their own infrastructure or cloud clusters. It manages model servers and adjusts capacity to demand, including starting models from zero running replicas.

Agent Console helps developers and teams monitor Claude Code and Codex sessions through a local dashboard. It reads the agents' transcripts on your machines so you can compare usage and spot sessions that need attention.

MOSS is a conversational language model from Fudan University for developers and researchers who want to run and adapt a local LLM. It includes model weights, dialogue datasets and fine-tuning code.

Voci is a local text-to-speech reader for Windows 10 and 11 that speaks in voices cloned from short audio recordings. It's for people who want to listen to documents or pasted text in a chosen voice without sending the content to a cloud service. After the initial downloads, it works offline and doesn't require an account or API key.

TEN Framework is a self-hosted framework for developers building voice agents and multimodal conversational applications. Its default assistant example depends on external services even when the application runs on your hardware.

Gradio builds browser interfaces around machine learning models, APIs and Python functions. It's for developers and researchers who want people to try an AI application without writing a separate JavaScript or CSS frontend.

ai-memory keeps project context for developers who switch coding assistants or machines. It preserves unfinished work, failed approaches and open questions so the next session can pick up the task.

Label Studio is a platform for teams preparing training datasets or reviewing AI outputs. It brings human annotation and evaluation into a browser interface that can run locally or on your own server.

II Agent is an AI agent for developers and teams who want an assistant to carry out research, build applications and handle documents. It can act through a browser, shell and files to complete tasks that need several steps.

AnimateDiff generates animations with personalized Stable Diffusion models for artists and developers who want motion in their chosen visual style. Compatible image models don't need separate animation training.

Atlas Note combines a self-hosted note library with AI search and answers that cite your notes. It's for people keeping meeting records, project notes or personal reference material who want to find related information without remembering exact wording. The browser interface runs on your own Docker-hosted server, and the project is open source under the MIT license.

Qwen3-TTS is a family of local text-to-speech models for developers building speech applications or creating audio with custom voices.

Pezzo helps developers and teams manage prompts and investigate problems in LLM applications. It brings prompt editing and monitoring into one place for projects where several people contribute to AI behavior.