Reader
Toolkit
Reference
Get Lost
Lost in Public
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Vibe with Us
Dive into our vibe coding context engineering playbook
Up and Running
Step by step instructions to get up and running with Lossless toolkit libraries.
Issue Resolution
Find solutions to common problems and issues.
Talks
Watch and learn from our collection of talks and presentations.
Market Maps
Explore the landscape with our comprehensive market maps.
Explorations
Explore our collection of explorations.
Zero to...
See us fumble with things we supposedly know.
Projects
Our Projects
See All
Astro Knots
Advanced Astro, TailwindCSS, and theme framework setup, basic components and patterns.
Killer Setup:
Well architected theme setup and starter kit. Reusable Astro components for modern web development.
Framework Patterns:
Best practices and architectural patterns for Astro projects.
Augment It
Augment any data with AI by importing records or connecting to data sources.
Product Insights for R&D:
Generate insights about customers to inform product development decisions.
Sales Intel, Just-in-Time:
Equip outside sales teams with richer customer context before meetings.
Content Farm
Automated content generation and management system.
Content Automation:
Streamlined workflows for content creation and publishing with Extended Markdown as a first-class citizen.
Publishing Pipeline:
Automated content distribution and management tools.
Context Vigilance
AI-Augmented Product Development Workflow playbook and toolkit.
AI Co-Development Playbook:
Practical playbook for building real products with AI as a co-developer.
Battle-Tested Kit:
Accelerate Context Engineering with our Context Vigilance kit for seamless AI workflow success.
Emergent Innovation
Open source innovation projects and collaborative initiatives.
Examples and Case Studies:
Community-driven innovation in healthcare and technology.
Best Practices & Playbooks:
Contribute to or get inspired by our best practices.
Lossless Flavored Markdown
A polyglot extended-markdown pipeline. Authors keep authoring; LFM normalizes the variations.
One AST, Many Syntaxes:
Obsidian callouts, remark-directive blocks, and (eventually) Markdoc all produce the same MDAST node — adopt new authoring conventions without rewriting renderers.
Build-time Enrichment:
Citations get renumbered, OG metadata gets fetched, and bare links become embeds — all before the page ships, with no runtime cost.
MemoPop AI
Multi-agent investment memo orchestrator powered by Claude and Perplexity.
Investment Memo Generation:
Generate institutional-quality investment memos with 33 specialized AI agents, premium data sources, and full citation trails.
Multi-Firm Deal Intelligence:
Firm-scoped architecture lets multiple VC firms run isolated pipelines with branded exports from a shared open-source codebase.
Changelog
Internal Changelog
See what’s changed in the Lossless platform.
Laerdal Changelog
Track updates specific to the Laerdal integration.
Codebase Graph
Explore how the site fits together — an interactive knowledge graph.
Reader
Toolkit
Reference
Get Lost
Vibe with Us
Dive into our vibe coding context engineering playbook
Up and Running
Step by step instructions to get up and running with Lossless toolkit libraries.
Issue Resolution
Find solutions to common problems and issues.
Explorations
Explore our collection of explorations.
Zero to...
See us fumble with things we supposedly know.
Talks
Watch and learn from our collection of talks and presentations.
Market Maps
Explore the landscape with our comprehensive market maps.
Projects
Astro Knots
Advanced Astro, TailwindCSS, and theme framework setup, basic components and patterns.
Augment It
Augment any data with AI by importing records or connecting to data sources.
Content Farm
Automated content generation and management system.
Context Vigilance
AI-Augmented Product Development Workflow playbook and toolkit.
Emergent Innovation
Open source innovation projects and collaborative initiatives.
Lossless Flavored Markdown
A polyglot extended-markdown pipeline. Authors keep authoring; LFM normalizes the variations.
MemoPop AI
Multi-agent investment memo orchestrator powered by Claude and Perplexity.
Changelog
Internal Changelog
See what’s changed in the Lossless platform.
Laerdal Changelog
Track updates specific to the Laerdal integration.
Codebase Graph
Explore how the site fits together — an interactive knowledge graph.
An Open-source File Format API Guide For Developers
www.fileformat.com
On this page
An Open-source File Format API Guide For Developers
Open Source Software
API
Lego Kit Engineering
FileFormat
is an
API
to deal with file formats
