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FARIGATE @BTC++ ISTANBUL!

Events · Istanbul · September 03-05, 2025

We will be joining one of the key Bitcoin scaling events, presenting BitVMX’s latest developments and participating in engaging panel discussions.
Follow every activity via Fairgate X and don’t miss a single update!

New Computing on Bitcoin Podcast Episode available!

podcast · August 05, 2025

The next chapter in the CoB podcast has arrived. This time, Fairgate CSO Ariel Futoransky joins to expand on one of the hottest topics in the industry: Garbled Circuits.
Check it here

New whitepaper available: FLEX - Capital Efficient Fraud proofs for Bitcoin bridges

publications · August 01, 2025

Built using garbled circuits and compatible with the BitVM and BitVMX ecosystems, FLEX enables on-demand security bonds for bitcoin bridges, only activated when a dispute arises. This reduces costs without compromising security.
Check it here

A new batch of BitVMX components now available Open Source

bitvmx.org/knowledge · July 30, 2025


We’re excited to announce the second collection of open source components from the BitVMX ecosystem.
Check them out here

A Sneak Peek into BitVMX's system Design

bitvmx.org/knowledge · June 27, 2025

What's behind BitVMX's architecture? A modular stack combining Bitcoin’s security & modern L2 capabilities.
Check our latest article to learn how BitVMX brings Bitcoin’s security into complex off-chain computation.
Read it here

New Publication available: TOOP - Transfer of Ownership Protocol

publications · June 11, 2025

Discover the Transfer of Ownership Protocol (TOOP)—a key advancement in the security of trust minimizing transfer protocol for assets originating on Bitcoin into other blockchains.
Learn More

New Case Study - Rootstock's Union Bridge

publications · June 18, 2025


We developed a non-custodial, permissionless bridge for Rootstock, maintaining Bitcoin’s core principles.
Learn how we did it

Garbled Circuits chapter brings efficiency to new heights, expanding possibilities. BitVMX adds GC to the list of supported protocols.

BitVMX provides a robust and versatile modular foundation for executing arbitrary programs off-chain, with on-chain enforcement through fraud proofs. It supports multiple plug-in protocols —including RISC-V emulation, zero-knowledge runtimes, and now garbled circuits— making it the core infrastructure for secure, trust-minimized bridges, rollups, DEXs, and beyond.