Society Tech Brief By HackerNoon

HackerNoon

Learn the latest society updates in the tech world.

  1. Sep 4

    World Open-Sources ProveKit, a Post-Quantum Proving Toolkit That Runs on a Phone

    This story was originally published on HackerNoon at: https://hackernoon.com/world-open-sources-provekit-a-post-quantum-proving-toolkit-that-runs-on-a-phone. World open-sources ProveKit, a post-quantum zero-knowledge toolkit that proves age or nationality on a phone in seconds without the document ever leaving it. Check more stories related to society at: https://hackernoon.com/c/society. You can also check exclusive content about #world, #web3, #good-company, #blockchain, #privacy, #ai-and-ml, #software-engineering, #world-id, and more. This story was written by: @ishanpandey. Learn more about this writer by checking @ishanpandey's about page, and for more stories, please visit hackernoon.com. World open-sourced ProveKit on 2 September 2026, a production-ready zero-knowledge proving toolkit that generates cryptographic proofs directly on a person's phone or browser rather than on a remote server. It lets someone prove claims such as age, nationality or ownership of a valid identity document while the verifier receives confirmation of that single claim and nothing else. ProveKit completes proofs in seconds on a typical phone and in under 30 seconds on a low-end test device, operates with limited memory and supports offline use. It targets 128-bit post-quantum security, requires no trusted setup, uses the WHIR hash-based commitment scheme and has been independently audited by Least Authority. The toolkit compiles circuits written in Noir into R1CS constraints and generates WHIR proofs through a Spartan-based protocol, with bindings for Swift, Kotlin, JavaScript and Rust. It has run inside World ID since April and ships under an MIT licence. World ID Credentials store data from NFC chip-enabled identity documents locally on the device, inaccessible to the World Foundation, Tools for Humanity or any third party. ProveKit v2 is in development, targeting smaller proofs, faster proving, lower memory use and more efficient on-chain verification.

    World Open-Sources ProveKit, a Post-Quantum Proving Toolkit That Runs on a Phone
  2. Aug 24

    World ID Comes to Robots, Letting a Delivery Machine Check Whether You Are a Human

    This story was originally published on HackerNoon at: https://hackernoon.com/world-id-comes-to-robots-letting-a-delivery-machine-check-whether-you-are-a-human. World ID comes to robots through peaqOS and robotic.sh, so a delivery machine can confirm you are a real, unique human without ever learning who you are. Check more stories related to society at: https://hackernoon.com/c/society. You can also check exclusive content about #world, #world-id, #proof-of-human, #web3, #good-company, #software-engineering, #ai-agents, #technology, and more. This story was written by: @ishanpandey. Learn more about this writer by checking @ishanpandey's about page, and for more stories, please visit hackernoon.com. World ID became available to robots and machines running peaqOS through robotic.sh. A machine can request and verify a World ID zero-knowledge proof, confirming that it is interacting with a real, unique human and, in applicable interactions, that the person completing an action is the same person who initiated it, without receiving a name, face or other identifying information. peaqOS supplies the coordination layer, using peaq decentralised identifiers for machine identity and the Machine Market for service discovery, and can produce an auditable record that a check occurred with the proof metadata redacted. Machines running peaqOS can perform the verification natively, without an API key or a per-verification charge.

    World ID Comes to Robots, Letting a Delivery Machine Check Whether You Are a Human

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Learn the latest society updates in the tech world.