JournalCategory
Monthly Updates
Progress reports
Cartesi Ecosystem Updates - August 2026
August moved the stack forward on multiple fronts, with the Machine Emulator shipping v0.21.0's fraud-proof tooling upgrades and new alphas landing for Rollups Contracts, the Sequencer, and Machine bindings that make it easier for developers to run a Cartesi Machine straight from a browser tab. But the month's milestone came from Linux itself, the foundation the Cartesi Machine runs on, turning 35 years old, and the whole ecosystem paused to celebrate the software that already runs the world, and now runs onchain too.
Cartesi Ecosystem Updates - July 2026
July pushed the fraud-proof system further toward production, with claim staging adding a safety window to tournament finalization and progress on deposit refunds and TypeScript tooling strengthening the developer experience. Developer advocates kept testing the stack and spreading the word across podcasts and X Spaces, and the month's clearest signal came from the penguin itself, as it showed up everywhere, from Malaysia Blockchain Week to Ethereum's 11th birthday, walking proud across the ecosystem.
Cartesi Ecosystem Updates - June 2026
June answered one of the biggest questions on the road to production: what happens when an application stops and users need to recover their funds? Emergency withdrawals are now live and being tested, alongside continued improvements across the Rollups stack and developer tooling. Beyond the technology, the month's clearest signal came from the ecosystem itself, as two Cartesi Foundation board members stepped down to build full time on the stack, reinforcing growing conviction that the future of onchain finance will be built with verifiable compute.
Cartesi Ecosystem Updates - May 2026
May was a month of convergence across the Cartesi stack. Fraud-proof infrastructure and rollup contracts continued their coordinated march toward production, while contributors shipped agentic development tooling that fundamentally changes how AI tools interact with Cartesi. On the community and media fronts, the signal is growing and the DeFi space is starting to see what Linux onchain actually makes possible.
Cartesi Ecosystem Updates - April 2026
April pushed Cartesi forward across the stack, with major engineering upgrades and a continued focus on making DeFi more accessible to builders. From Machine Emulator v0.20.0 introducing zk-proof support to ongoing improvements in Rollups, the fraud-proof system, and developer tooling, the path toward production-ready infrastructure became clearer. At the same time, practical resources and demos reinforced how easy it is to build with familiar tools, while growing ecosystem awareness supported broader adoption.
Cartesi Ecosystem Updates - March 2026
March closed out Q1 2026 with a clear through-line: driving infrastructure to production-readiness. From the release of Rollups Node v2.0.0-alpha.10, to a refined CLI and a more reliable bond refund process for the PRT fraud-proof system, the focus remained on builder reliability. Between the wrap-up of the deep-dive DeFi video series and the launch of live demos, we continue to prove that if it runs on Linux, it can run onchain, and Cartesi is delivering the rigorous tools needed to realize the true potential of DeFi.
Cartesi Ecosystem Updates - February 2026
February was short but meaningful with relentless technical execution. From the launch of Rollups Contracts 2.2.0, which introduced a "fast-sync" mechanism for nodes, to a refined CLI that allows for local Mainnet forking, the focus remained on developer convenience. Between deep dives into the future of DeFi execution and celebrating the Lunar New Year with our global community, this past month proved that while market trends come and go, our commitment to building the only Linux-based computation layer remains the constant.
Cartesi Ecosystem Updates - January 2026
January saw many penguins chasing new trends, but Cartesi’s penguin stayed the course. With Linux at its core and a now permissionless fraud-proof system reinforcing years of work, Cartesi entered the year with radical focus. Dive into the monthly recap to explore Rollups SDK advances, CLI refinements, and ecosystem milestones across tech, education, media highlights, and community moments, as the first month of 2026 set a strong tone for what’s ahead.
Cartesi Ecosystem Updates #12, 2025: A Year in Review
Goodbye 2025: A year of radical focus and technical breakthroughs. Cartesi closes the year as one of only three projects to reach Stage 2 security status on L2BEAT, marking a definitive shift toward fully permissionless rollups. Join us as we recap the milestones, from PRT Honeypot breakthroughs to the enshrinement of RISC-V, that defined Cartesi’s commitment to a trustless, decentralized Web3.