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Build on Nexa: AI-Assisted Development with David Thibodeau
Today the Nexa team wants to introduce you to a couple of tools we have created for our community to assist you with building applications on Nexa. We know that some of you may be experienced develope...
Nexa September Highlights: Full-Node 2.2.0.0 Released
The biggest highlight in September was the release of the new Nexa Full-Node version, a stepping stone toward the upcoming hard fork and activation of the Tailstorm protocol. Tailstorm will transform...
Monthly Development Updates: August 2026
August brought several key developments, including the release of Nexa Full-Node 2.2.0.0 and progress toward activating the Tailstorm protocol, which will transform Nexa into the first hybrid of a tra...
Tailstorm: Directed Acyclic Graph (DAG) Combined With Traditional Blockchain
A proof-of-work system that can confirm your transactions in 3 seconds was, until recently, just a myth. To this day, Bitcoin’s average block time is 10 minutes. What if that could improve 200 times o...
Scaling By Circuit
The second article in this series built Nexa’s validation engine out of six components, a tape, and a head, and watched it settle a payment from Alice to Bob with no software running at all. Because t...
Nexa Full-Node 2.2.0.0: The Final Checkpoint Before The Tailstorm
It is exciting to present Nexa Full-Node 2.2.0.0, an important milestone and the final checkpoint before the upcoming hard-fork with the Tailstorm integration and launch on the mainnet. We urge everyo...
Nexa Monthly Newsletter August 2026: Redesign of the Mining Puzzle
The team keeps delivering, and August brought us news of major upcoming network changes and new algorithms. NexaPoW 2.0 was introduced to the community, and Bitcoin Unlimited’s President himself expla...
Nexa: The Art of Building a Blockchain
This time, we want to revisit the ideology, goals, and legacy of the Nexa blockchain and the Bitcoin Unlimited team behind it. The journey began more than a decade ago, when a small group of passionat...
The Cellular Automaton: Inside Nexa's Next Proof-of-Work
Nexa Proof-of-Work algorithm changes are already planned and being worked towards. A Cellular Automaton was already mentioned as a coming upgrade to the new NexaPoW 2.0 version. The President of Bitco...