βœ¨πŸ“… BitVMX Hackathon 2025 close Nov 15 - Register Here! πŸ‘©πŸ»β€πŸ’» Show us what you can build using BitVMX PlatformπŸ’°πŸ† 2M sats! for the winning team πŸ₯‡πŸ‘¨β€πŸ‘¨πŸ™‹πŸ»β€β™‚️ Submit your project now!βœ¨πŸ“… BitVMX Hackathon 2025 close Nov 15 - Register Here! πŸ‘©πŸ»β€πŸ’» Show us what you can build using BitVMX PlatformπŸ’°πŸ† 2M sats! for the winning team πŸ₯‡πŸ‘¨β€πŸ‘¨πŸ™‹πŸ»β€β™‚️ Submit your project now!βœ¨πŸ“… BitVMX Hackathon 2025 close Nov 15 - Register Here! πŸ‘©πŸ»β€πŸ’» Show us what you can build using BitVMX PlatformπŸ’°πŸ† 2M sats! for the winning team πŸ₯‡πŸ‘¨β€πŸ‘¨πŸ™‹πŸ»β€β™‚️ Submit your project now!βœ¨πŸ“… BitVMX Hackathon 2025 close Nov 15 - Register Here! πŸ‘©πŸ»β€πŸ’» Show us what you can build using BitVMX PlatformπŸ’°πŸ† 2M sats! for the winning team πŸ₯‡πŸ‘¨β€πŸ‘¨πŸ™‹πŸ»β€β™‚️ Submit your project now!βœ¨πŸ“… BitVMX Hackathon 2025 close Nov 15 - Register Here! πŸ‘©πŸ»β€πŸ’» Show us what you can build using BitVMX PlatformπŸ’°πŸ† 2M sats! for the winning team πŸ₯‡πŸ‘¨β€πŸ‘¨πŸ™‹πŸ»β€β™‚️ Submit your project now!

Unleash Bitcoin’s
Full Potential

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BitVMX Hackathon Extended

events Β· October 2 - November 15 , 2025

Builders, keep your circuits running!
The BitVMX Hackathon continues: submissions close Nov 15, with 2M sats for the winning team.
Show us what you can build using BitVMX.
Click here to register

Recently published paper: BATTLE for Bitcoin: Capital-Efficient Optimistic Bridges

publications Β· October 15, 2025

A new dispute protocol enabling scalable, DoS-resilient bridges on Bitcoin using FLEX components and garbled circuits.
Read the paper here

Open Source Components Batch #4 Now Available

bitvmx.org/knowledge Β· October 13, 2025

New BitVMX's Open Source components have been released.
Discover this batch's protagonists, Message Broker and Operator Communication Library.
Read the update here

Recently published paper: WISCH - An efficient and secure Commit-Reveal Protocol

publications Β· September 15, 2025

WISCH is an efficient data signing scheme via correlated signatures with scalable efficiency and strong security proofs. Explore how it advances multiparty computation.
Check the new paper here

New Computing on Bitcoin Podcast Episode available!

podcast Β· 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

Recently published paper: FLEX - Capital Efficient Fraud proofs for Bitcoin bridges

publications Β· 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

Recently published paper: TOOP - Transfer of Ownership Protocol

publications Β· June 11, 2025

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

BitVMX adds Garbled Circuits chapter, bringing efficiency to new heights, expanding possibilities.

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

The growing BitVMX protocol ecosystem broadens Bitcoin’s horizons, enabling real-world use cases by advancing programmability while preserving the network’s essential principles.