Penpot
Penpot is an open-source design and prototyping platform for cross-domain teams. Built on web standards (SVG, CSS, HTML), it enables real-time collaboration between designers and developers with features like CSS Grid layout, design tokens, components, and developer handoff. Available as a free cloud service or self-hosted.
Score generated by AI agents based on publicly cited evidence and reviewed by the project maintainer. Not independently validated.
Score History
Timeline events are AI-curated from public reporting. Score trajectory is derived from documented events.
Penpot launches as an alpha product at FOSDEM 2021, the first open-source design tool built on web standards. With no VC funding, no paid tiers, and a tiny team operating from Kaleidos's consultancy revenue, enshittification vectors are nearly absent. The product is rough but the open-source SVG foundation establishes anti-lock-in as a core principle from day one.
Adobe's $20B Figma acquisition bid triggers a 5,600% signup surge for Penpot, and Kaleidos raises $8M in Series A funding from Decibel Partners. The injection of VC capital introduces standard investor governance dynamics, nudging the D3 and D9 scores upward. The product itself continues to improve through beta, but the shift from bootstrapped consultancy to venture-backed startup marks a structural change.
Penpot 1.0 reaches general availability at FOSDEM 2023 and Kaleidos raises an additional $12M Series A+, bringing total VC funding to $22.6M. Users reach 400,000 with 80,000+ teams. The Tokens Studio partnership and first Penpot Fest signal growing ambition. The additional funding round increases D3 slightly as investor expectations formalize, though the company maintains its open-source mission.
Penpot 2.0 through 2.4 deliver CSS Grid, components, and the plugin system. The Open Nitrate business model introduces paid Premium and Enterprise tiers, adding a minimal D7 score. Core design functionality remains free and unlimited. The company acknowledges that maintaining its ~46-person team is expensive, making the paid tiers a sustainability measure rather than an extraction play.
Penpot maintains its healthy trajectory with native W3C design tokens, component variants, an open-source MCP Server for AI workflows, and a new Skia-based rendering engine in beta. The paid pricing structure is live but core functionality remains free and unlimited. KDE Plasma's migration from Figma validates Penpot's open-standards approach. The minor score increase from 7 reflects the standard governance friction of a growing VC-backed company.
Alternatives
Industry-leading collaborative design tool with the largest plugin ecosystem and best performance on complex files. Scored 47 here (Actively Enshittifying) due to Adobe ownership concerns and rising per-seat pricing. Easy switch for basic workflows, but Figma's proprietary format means complex designs may need manual recreation.
Accessible design tool with a massive template library and intuitive drag-and-drop interface. Better for marketing materials and social media graphics than UI/UX design. Easy to start using, but less capable for prototyping and developer handoff compared to Penpot.
Dimensional Breakdown
Summaries below were written by AI agents based on the cited evidence. They are editorial interpretations, not independent research findings.
Dimension History
Timeline (34 events)
Kaleidos Open Source Founded in Madrid
Pablo Ruiz Muzquiz and Enrique Posner found Kaleidos Open Source in Madrid, Spain, during the financial crisis. The company is established as an open-source software consultancy with a values-driven culture emphasizing transparency, autonomy, and employee participation.
Taiga Open-Source Project Management Tool Launches
Kaleidos releases Taiga, an open-source agile project management tool born from a PIWeek hackathon. Taiga wins 'Best Agile Tool' at the 2015 Agile Awards and eventually reaches 1M+ users worldwide, establishing Kaleidos's credibility in open-source product development.
UXBOX Prototype Created During PIWeek Hackathon
During Kaleidos's biannual Personal Innovation Week (PIWeek), employees create UXBOX as an early prototype for a collaborative open-source design tool. The concept emerges from frustration at the lack of design tools that enable designer-developer collaboration.
UXBOX Rebranded to Penpot at FOSDEM 2020
Kaleidos renames UXBOX to Penpot, selecting a trademarkable name to avoid confusion with Xbox. The rebrand is announced at FOSDEM 2020 alongside a project presentation. Development accelerates as Kaleidos prepares for a public alpha release.
Kaleidos Employees Buy Out Company Ownership
During COVID, Kaleidos employees increase their ownership stake to become co-founders and owners of the company, reaching a majority-employee-owned structure. This aligns governance with the company's values-driven open-source mission and reduces external shareholder pressure.
Penpot Alpha Released at FOSDEM 2021
Penpot's first alpha version launches on February 2, 2021, unveiled at FOSDEM 2021. The tool is positioned as the first open-source design platform for cross-domain teams, built on SVG, CSS, and HTML web standards. The alpha includes real-time collaboration, prototyping, and developer handoff features.
Kaleidos Pivots from Consultancy to Product Company
After 10 years as a consultancy, Kaleidos completes its pivot to become a 100% open-source product company, focusing entirely on Penpot and Taiga. The company stops taking external client work to dedicate all resources to its open-source products.
Penpot Transitions from Alpha to Beta Status
Penpot moves from alpha to beta, reflecting significant growth in capabilities and early user adoption. The platform gains momentum among designers seeking alternatives to proprietary tools, with features including real-time collaboration, prototyping, and SVG-based design.
Adobe-Figma Deal Triggers 5,600% Penpot Signup Surge
When Adobe announces its $20 billion acquisition of Figma on September 15, 2022, Penpot signups surge 5,600% in a single day. On-premises deployments grow 400%, and GitHub stars spike dramatically. Designers who had adopted Figma specifically to avoid Adobe flock to open-source alternatives.
Kaleidos Raises $8M Series A Led by Decibel Partners
Kaleidos announces an $8 million Series A round led by Decibel Partners with participation from Athos Capital and angel investors including former Figma COO Eric Wittman, Cisco's Grace Francisco, and Google Fonts leader Dave Crossland. The round is described as the largest Series A for a Spanish open-source company.
Penpot 1.0 Reaches General Availability
Penpot exits beta with version 1.0, marking its official stable release. Launched at FOSDEM 2023 with the tagline 'Bring Design Freedom to your Product team,' the GA release signals production readiness. Sign-ups have reached 250,000 users with over 80,000 teams including Mozilla, Accenture, ByteDance, IBM, Google, and Microsoft.
Kaleidos Raises $12M Series A+ Round
Kaleidos raises an additional $12 million in Series A+ funding, bringing total funding to $22.6 million. The round is announced as users reach 250,000 and GitHub stars surpass 20,000 (a 500% increase). The funding supports continued feature development and hiring.
Penpot Flex Layout Feature Released
Penpot releases its Flex Layout feature, implementing CSS Flexbox natively in the design tool. This allows designers to create responsive layouts that automatically generate production-ready CSS code, bridging the gap between design and development workflows.
First Penpot Fest Held in Barcelona
Penpot hosts its inaugural Penpot Fest conference in Barcelona on June 28-30, bringing together designers and developers under the motto 'Building Freedom for Design.' The event features workshops, talks on design systems and open-source software, and announces the Grid Layout and Tokens Studio partnership.
Penpot Partners with Tokens Studio for AI Design Systems
At Penpot Fest, Kaleidos announces a partnership with Tokens Studio to build native design token support and an AI engine for design systems. The collaboration aims to bring the first native, standards-based design tokens implementation to an open-source design tool.
Penpot Reaches 400,000 Users with Self-Hosting Doubling
Penpot announces 400,000 registered users, up 66% since the February GA launch. Self-hosted deployments have doubled. Over 80,000 teams are now using the platform, including Mozilla, Accenture, ByteDance, IBM, Google, and Microsoft.
Adobe-Figma Acquisition Collapses Under Regulatory Pressure
Adobe and Figma mutually terminate their $20 billion acquisition after regulatory scrutiny from U.S. and European authorities. Adobe pays Figma a $1 billion termination fee. The collapse validates open-source alternatives like Penpot and sustains the competitive dynamics that drove Penpot's 2022 growth.
Penpot 2.0 Released with CSS Grid and Components
Penpot launches version 2.0, its most significant release to date. New features include CSS Grid Layout (the first design tool to support actual CSS Grid natively), a redesigned UI, an advanced components system, and HTML markup generation. The release is presented at FOSDEM 2024.
Figma-to-Penpot Exporter Plugin Officially Launches
The official Penpot Exporter plugin launches on the Figma Community marketplace, allowing designers to convert Figma files into Penpot-compatible format. The open-source plugin supports basic shapes, components, component instances, and external libraries, significantly reducing migration friction.
Penpot 2.3 Launches Plugin System for Extensibility
Penpot 2.3 introduces the long-awaited Plugin System, allowing developers to build custom tools using JavaScript, HTML, and CSS. Each plugin specifies permissions for interacting with different parts of Penpot. A subsequent plugin contest attracts 65 submissions in four weeks.
Penpot Plugin Contest Attracts 65 Community Submissions
Penpot holds a Plugin Contest from November 15 to December 15, 2024, offering cash prizes to developers building plugins. 65 plugins are submitted during the four-week contest, with $1,000 for first place and 20 honorable mentions at $200 each. Developers praise the plugin system's developer experience.
Penpot Announces Open Nitrate Business Model for 2025
CEO Pablo Ruiz Muzquiz presents the 'Open Nitrate Model' at Open Source Experience in Paris. The model introduces paid Premium and Enterprise tiers while preserving the unlimited free tier. The approach challenges both traditional Open Core and recent Business Source License models, maintaining that core design functionality remains free and open-source.
Penpot Paid Pricing Tiers Go Live
Penpot officially launches its paid pricing structure with Professional ($7-175/month capped), Unlimited, and Enterprise ($950/month capped) tiers. The free plan retains unlimited design files and unlimited collaborators. Core design functionality is not gated behind paid tiers, with premium features focused on support, SSO, and admin tools.
Penpot 2.6 Launches Native Design Tokens Support
Penpot 2.6 introduces native design tokens, making Penpot the first design tool with native W3C DTCG standard support. The feature enables standardized cross-platform compatibility for design decisions including color, radius, dimensions, sizing, spacing, rotation, border width, and opacity.
Penpot 2.7 Adds Design Token Improvements
Penpot 2.7 follows the native design tokens release with iterative improvements to the tokens system, adding refinements and bugfixes based on community feedback from the initial launch.
Penpot 2.9 Adds Typography Tokens and Smart Overrides
Penpot 2.9 introduces the first typography token type, extending the design tokens system to text styles. The release also adds smarter text overrides for components, improving design system management capabilities.
Penpot 2.10 Introduces Component Variants
Penpot 2.10 launches Variants, one of the most anticipated features. Variants allow designers to group similar components (buttons, toggles, icons) into a single customizable entity with unified properties, closing a significant gap with Figma's component capabilities.
Penpot Fest 2025 Held in Madrid
Penpot Fest 2025 takes place October 8-10 in Madrid at Green Patio, themed 'Better, Together: Refining the Designer-Developer Workflow.' The event features keynotes, hands-on workshops, and product insights, including an early preview of the MCP Server for AI-powered design workflows.
KDE Plasma Migrates Design System from Figma to Penpot
The KDE Plasma desktop environment project migrates its entire design system from Figma to Penpot, creating the Ocean Design Systems Foundations Library. The migration is enabled by Penpot's improved component variants and design tokens support. The KDE team coordinates directly with Penpot leadership on the transition.
Penpot 2.11 Adds Typography Composite Tokens
Penpot 2.11 introduces Typography composite tokens, allowing designers to group all text styles into a single reusable definition. This marks the beginning of composite token support in Penpot, extending the W3C DTCG standard implementation.
Penpot Security Whitepaper Published for Enterprise Adoption
Penpot publishes a security whitepaper documenting AES-256 encryption at rest, TLS 1.2+ in transit, GDPR compliance with DPA, SOC2-capable self-hosted deployments, and FedRAMP-deployable architecture. The whitepaper supports enterprise adoption by organizations requiring security certifications.
Penpot Releases Open-Source MCP Server for AI Integration
Penpot releases the first version of its Model Context Protocol (MCP) Server, enabling AI agents to interact with Penpot designs. The open-source server allows AI assistants like Claude to analyze design systems, generate semantic HTML/CSS, and create structured components from sketches.
Penpot Publishes AI Whitepaper on Open-Source Approach
Penpot publishes a comprehensive AI whitepaper detailing its transparent, community-driven approach to AI integration. The whitepaper outlines how Penpot's open-source foundation and SVG/CSS standards create a stronger source of truth for AI-assisted design workflows compared to proprietary alternatives.
New Skia-Based Rendering Engine Enters Beta Testing
Penpot opens beta testing for its new rendering engine based on Skia and WebAssembly, the same technology underlying Chrome's rendering. The new engine uses tile rendering to dramatically improve performance on complex files, addressing the platform's most persistent user complaint about SVG rendering slowness.