Software built by cryptographers.

At Symbolic Software, we build secure software that makes a difference—from privacy-first video calling to advanced research tools that contribute to peer-reviewed scientific publications. Our solutions are designed with cryptographic rigor, ensuring that your communications and protocols are secure and reliable.

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Our software

Magicall™: encrypted video calls without the surveillance

Magicall™ is our privacy-first video calling platform, built for people who believe their conversations shouldn't be training data. End-to-end encrypted with verifiable short authentication strings, browser-based with no downloads required, and featuring permanent room URLs that are always ready. Our newest launch!

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Verifpal®: streamlining protocol verification

Verifpal® is our innovative software solution for analyzing the security of cryptographic protocols. It's designed to bring the power of symbolic formal verification to practitioners, students, and engineers who demand real-world applicability without losing the robustness of comprehensive verification features. Our flagship software!

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Noise Explorer: formalizing Noise protocols

Noise Explorer is an online engine for reasoning about Noise Protocol Framework Handshake Patterns. Noise Explorer allows you to design Noise Handshake Patterns, generate formal verification models, explore a compendium of pre-computed formal verification results, and even generate secure software implementations in Go and Rust.

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Kyber-K2SO: post-quantum primitives in Go

Kyber-K2SO is Symbolic Software's clean implementation of ML-KEM (FIPS 203), the standardized key encapsulation mechanism whose security is based on the hardness of solving the learning-with-errors (LWE) problem over module lattices. ML-KEM is based on the Kyber algorithm that was the winning candidate of the NIST post-quantum cryptography standardization project.

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Want to work together?

Choose Symbolic Software as your trusted partner in enhancing security and fostering integrity within the digital ecosystem.

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