Popular GitHub Repositories for Payment Required

:robot: The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more models architectures. Features: Generate Text, Audio, Video, Images, Voice Cloning, Distributed, P2P inference

Streamlined interface for generating images with AI in Krita. Inpaint and outpaint with optional text prompt, no tweaking required.

GPT 3.5/4 with a Chat Web UI. No API key required.

Explore how machine learning works, live in the browser. No coding required.

Metering and Billing for AI, API and DevOps. Collect and aggregate millions of usage events in real-time and enable usage-based billing.

Simple shell script to use OpenAI's ChatGPT and DALL-E from the terminal. No Python or JS required.

Visually build a full featured chat bot for Telegram, Facebook Messenger, Whatsapp and Slack with Node-RED. Almost no coding skills required.

An open-source AI framework for developers and entrepreneurs. Deploy in minutes. Use its visual DIY interface to build native AI apps with full monetization (marketing, billing, payment) — zero code needed. User-friendly for non-tech users.

Deploy any AI model, agents, database, RAG, and pipeline to any device in 30 seconds. No cloud required.

An open-source AI framework for developers and entrepreneurs. Deploy in minutes. Use its visual DIY interface to build native AI apps with full monetization (marketing, billing, payment) — zero code needed. User-friendly for non-tech users.

Real Time Big Data / IoT Machine Learning (Model Training and Inference) with HiveMQ (MQTT), TensorFlow IO and Apache Kafka - no additional data store like S3, HDFS or Spark required

The A2A x402 Extension brings cryptocurrency payments to the Agent-to-Agent (A2A) protocol, enabling agents to monetize their services through on-chain payments. This extension revives the spirit of HTTP 402 "Payment Required" for the decentralized agent ecosystem.

Is a geometric model required to synthesize novel views from a single image?

? A fully local, cross-platform AI chat application powered by Ollama. Chat securely across macOS, Windows, Linux, Android, and iOS - no cloud required.

? Edgen: Local, private GenAI server alternative to OpenAI. No GPU required. Run AI models locally: LLMs (Llama2, Mistral, Mixtral...), Speech-to-text (whisper) and many others.

Enable Samsung Galaxy Book features (Quick Share, Multi Control, Samsung Notes, Galaxy Buds) on any Windows PC. Intelligent installer with 21 device profiles, package manager, Wi-Fi compatibility detection & automated setup. No hardware required.

A lightweight, functional, and composable framework for building AI agents. No PhD required.

? Tidal Music. No account required.

GPT 3.5/4 with a Chat Web UI. No API key required. Web server developed with c++

?? RumbleDB 1.22.0 "Pyrenean oak" ? for Apache Spark | Run queries on your large-scale, messy JSON-like data (JSON, text, CSV, Parquet, ROOT, AVRO, SVM...) | No install required (just a jar to download) | Declarative Machine Learning and more