Share this article

Starkware to Open-Source ‘Magic Wand’ of Its Zero-Knowledge Cryptography Next Week

The team behind the layer 2 Starknet blockchain said that they will also hold a code review on Aug. 31 at a conference in San Francisco.

Updated Aug 22, 2023, 2:37 p.m. Published Aug 22, 2023, 2:37 p.m.
StarkWare co-founders CEO Uri Kolodny and President Eli Ben-Sasson (Natalie Schor/StarkWare)
StarkWare co-founders CEO Uri Kolodny and President Eli Ben-Sasson (Natalie Schor/StarkWare)

Starkware, the company behind the Ethereum layer 2 blockchain StarkNet, said in a press release that they will be open-sourcing their cryptographic software tool, STARK Prover, which has been renamed as Stone, on Aug. 31.

The company is known for its “zero-knowledge” proofs, a type of cryptographic technology that’s now being used by several competing projects to scale the Ethereum blockchain, with the goal of increasing transaction throughput and reducing fees.

STORY CONTINUES BELOW
Don't miss another story.Subscribe to the The Protocol Newsletter today. See all newsletters

The STARK Prover is a key component for the tech, and has been referred to in the past by the project team as its “magic wand” – responsible for compressing transactions and creating cryptographic proofs.

According to Starkware, open-sourcing the prover will “allow more eyes to review the code and offer optimizations, improve its quality, help detect bugs and provide transparency.”

Starkware had previously announced in February that it had plans to open-source its prover, at a Starkware Session event in Tel Aviv. On Aug. 31, the code will be made available during a Starknet Summit session.

“This is a major step forward in the decentralization of StarkWare’s technology that enables the community to build upon and contribute to the Prover’s development independently,” Starkware said in a blog post.

Read more: StarkWare to Open Source Its Ethereum Scaling System

More For You

Protocol Research: GoPlus Security

GP Basic Image

What to know:

  • As of October 2025, GoPlus has generated $4.7M in total revenue across its product lines. The GoPlus App is the primary revenue driver, contributing $2.5M (approx. 53%), followed by the SafeToken Protocol at $1.7M.
  • GoPlus Intelligence's Token Security API averaged 717 million monthly calls year-to-date in 2025 , with a peak of nearly 1 billion calls in February 2025. Total blockchain-level requests, including transaction simulations, averaged an additional 350 million per month.
  • Since its January 2025 launch , the $GPS token has registered over $5B in total spot volume and $10B in derivatives volume in 2025. Monthly spot volume peaked in March 2025 at over $1.1B , while derivatives volume peaked the same month at over $4B.

More For You

Solana’s Drift Launches v3, With 10x Faster Trades

Drift (b52_Tresa/Pixabay)

With v3, the team says that about 85% of market orders will fill in under half a second, and liquidity will deepen enough to bring slippage on larger trades down to around 0.02%.

What to know:

  • Drift, one of the largest perpetuals trading platforms on Solana, has launched Drift v3, a major upgrade meant to make on-chain trading feel as fast and smooth as using a centralized exchange.
  • The new version will deliver 10-times faster trade execution thanks to a rebuilt backend, marking the largest performance jump the project has made so far.