tldt — Too Long, Didn't Tokenize vs InsForge
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 InsForge leads with 645 upvotes
Protect your data and agents while saving tokens
tldt — Too Long, Didn't Tokenize — is a powerful CLI and library designed to optimize the way long texts are handled in AI workflows. Leveraging machine learning, it intelligently summarizes lengthy content while preserving context, making it ideal for reducing token usage in API calls, document uploads, and web crawling. Its suite of features includes support for LexRank and TextRank algorithms, HTML-to-Markdown conversion, Unicode confusables protection, text sanitization, and PII/API key cleaning, all without requiring API keys. This makes it especially suitable for developers, data scientists, and AI agents aiming to enhance privacy, security, and efficiency. Its Go library and coding skills support enable seamless integration into custom workflows and applications, offering a tailored approach to managing complex textual data. What sets tldt apart is its focus on protecting sensitive data and optimizing token consumption, ensuring cost-effective and secure AI interactions.
Pros
- Reduces token consumption with advanced summarization techniques
- Supports multiple safety and security features like PII and API key cleaning
- No API keys required, enhancing privacy and ease of use
- Converts HTML to markdown and sanitizes text for cleaner data
- Provides a Go library for integration into custom AI workflows
Cons
- Limited information on pricing and deployment options
- May require technical expertise to implement effectively
- Currently lacks extensive user documentation or support community
Best for
- • Summarizing lengthy API responses to reduce token costs
- • Cleaning and sanitizing web-scraped data before analysis
- • Protecting sensitive information like PII and API keys in workflows
- • Converting HTML content into markdown for easier processing
Pricing: Likely follows a freemium model with core features available for free, with potential paid plans for advanced integrations or enterprise use. Exact pricing details are not specified, but the tool’s open-source approach suggests affordability and flexibility.
Give agents everything they need to ship fullstack apps
InsForge is an innovative open-source backend platform designed specifically for agentic development, enabling AI agents to build, deploy, and scale fullstack applications with ease. Its comprehensive suite includes databases, authentication, storage, model gateways, and edge functions, all accessible through a semantic layer that makes complex backend operations understandable and operable by AI agents. Whether deploying on InsForge Cloud or your own domain, developers can rapidly create robust, scalable apps with minimal friction. What sets InsForge apart is its focus on empowering AI-driven development workflows, making it ideal for teams leveraging AI agents to automate app creation, testing, and deployment. Its open-source nature, combined with a growing community (2.3K GitHub stars), ensures flexibility and continuous improvement, making it a compelling choice for innovative developers and organizations exploring agent-based app development.
Pros
- Open source backend with active community support
- Semantic layer simplifies backend operations for AI agents
- Comprehensive features including databases, auth, storage, and edge functions
- Flexible deployment options to InsForge Cloud or own domain
- Designed specifically for agentic development workflows
Cons
- Relatively new with a smaller user base compared to mainstream platforms
- May require technical expertise to set up and optimize
- Limited out-of-the-box integrations with third-party tools
Best for
- • Building fullstack applications driven by AI agents
- • Automating app deployment and scaling processes
- • Rapid prototyping of agent-controlled apps
- • Creating scalable backend services for AI-powered platforms
Pricing: Likely free and open source, with optional paid hosting on InsForge Cloud or custom deployment options; specific pricing details are not publicly specified.