PromptFold is a cutting-edge prompt compression API designed specifically for large language models (LLMs). It operates in real-time with low latency and ensures lossless compression, meaning it reduces token usage without sacrificing the semantic meaning or intent of the original prompt. By dynamically optimizing and compressing input prompts, PromptFold helps developers and businesses cut token costs by 30-50%, significantly reducing expenses associated with LLM usage. The technology is fine-tuned for conversational AI applications such as support bots, task assistants, and interactive AI agents, making it ideal for enhancing performance while maintaining output quality. With just three lines of code, users can integrate PromptFold into their workflows to reduce latency and token consumption effortlessly. During its launch period, PromptFold is offered completely free, providing an accessible solution for anyone looking to optimize their AI prompt efficiency and cost-effectiveness.
Share your honest experience with PromptFold

GeoLookup
GeoLookup provides a simple, instant typeahead API designed specifically for UK towns and cities. Its service enables developers to integrate fast and accurate location search functionality into their applications, allowing users to receive real-time suggestions as they type. This makes it ideal for building seamless search bars, location pickers, and other location-based user interface components. GeoLookup's API is optimized for quick responses and ease of integration, helping businesses and developers enhance user experience with minimal setup time. Whether used in e-commerce, travel, or any app requiring UK location data, GeoLookup delivers reliable and up-to-date geographic information to streamline workflows and improve data accuracy.
FastLaunchAPI
FastLaunchAPI is a production-ready FastAPI template designed to help developers skip the tedious boilerplate code and launch APIs faster. It provides a comprehensive starter kit that includes essential features such as authentication, database integration, testing frameworks, and deployment configurations. By offering a well-structured and scalable foundation, FastLaunchAPI enables backend developers to focus on building application-specific logic rather than infrastructure setup. The template supports modern Python API development best practices and is optimized for rapid development and deployment cycles. It is ideal for teams and individual developers who want to accelerate their API projects with a reliable, secure, and tested codebase out of the box. FastLaunchAPI also includes Docker support, making containerized deployments straightforward and consistent across environments. Overall, it streamlines the process of creating robust REST APIs with FastAPI, reducing time to market and improving maintainability.
tny.dev
tny.dev is an API-first link shortener designed specifically for AI agents and developers needing powerful, scalable URL shortening solutions. It provides a first-party MCP (Message Content Provider) server integration for AI platforms like Claude and Cursor, enabling seamless link generation and management within AI workflows. With a pricing model offering 500 links per hour for $9/month, tny.dev caters to high-volume users requiring reliable and fast URL shortening. The platform includes advanced analytics to track link performance, supports custom domains for brand consistency, and offers a robust API to integrate link shortening capabilities directly into applications or AI agents. Its focus on AI agents and developer tools makes it a unique solution in the URL shortener market, optimizing link management for automation, AI-driven tasks, and enhanced productivity.
USAGEY
USAGEY is a cutting-edge usage-based billing SaaS toolkit designed to empower businesses with flexible, scalable, and efficient billing solutions. It enables companies to implement consumption-driven pricing models seamlessly, supporting a wide range of industries and business types. By automating complex billing workflows, USAGEY helps reduce operational overhead and improve revenue accuracy. The platform integrates easily with existing systems, providing real-time analytics and detailed reporting to optimize customer billing and enhance financial transparency. USAGEY's intuitive interface and robust API allow developers and finance teams to customize billing rules, manage subscriptions, and handle metered usage effortlessly. This toolkit is ideal for SaaS providers, cloud services, and any business looking to adopt modern, usage-based monetization strategies. With USAGEY, companies can accelerate growth, improve customer satisfaction, and streamline revenue operations through a reliable, developer-friendly platform.
MCP Builder
MCP Builder is a powerful platform designed to instantly create and deploy MCP (Multi-Channel Platform) servers from any API specification. It streamlines the process of transforming API definitions into fully functional, agent-executable services, enabling developers and businesses to rapidly launch scalable backend servers without manual coding. By automating server generation, MCP Builder significantly reduces development time and complexity, making it ideal for integrating diverse APIs into cohesive, intelligent workflows. The platform supports seamless deployment and management of MCP servers, empowering users to unlock the full potential of their APIs for various applications such as automation, data integration, and AI-driven services. With a focus on efficiency and flexibility, MCP Builder caters to developers seeking to accelerate their backend infrastructure setup while maintaining high customization and control.
Genstack
Genstack offers a universal AI SDK designed to simplify the integration and management of AI infrastructure for developers and businesses. By providing accessible tools that handle complex tasks such as load balancing and static prompt resolution, Genstack enables seamless deployment and scaling of AI applications. Its SDK abstracts away the intricacies of AI model orchestration, allowing users to focus on building innovative solutions without worrying about backend complexities. Suitable for a wide range of AI-powered use cases, Genstack supports efficient and reliable AI workflows, making it an essential platform for companies looking to leverage artificial intelligence with minimal overhead. The platform’s emphasis on accessibility and scalability positions it as a versatile solution in the AI development ecosystem.