Category Labs Tech Stack

EVM-compatible blockchain layer 1 optimized for performance across all stack layers

Software Development New York, NY 51–200 employees Founded 2022 Privately Held

Category Labs builds Monad, an EVM layer 1 blockchain engineered for high throughput on consumer hardware without sacrificing decentralization. The tech stack reveals deep systems work: C++, Rust, LLVM, and custom bytecode execution tooling (valgrind, gdb) signal optimization across database, virtual machine, and consensus layers. All 8 open roles are senior engineering and research, pointing to a team scaling around core infrastructure rather than product breadth.

Tech Stack 22 technologies

Core StackC++ Rust Docker Kubernetes Terraform Ansible Puppet Python Go Ethereum Virtual Machine Solidity Foundry Hardhat clang LLVM gdb Unix Ethereum TCP/IP UDP valgrind

What Category Labs Is Building

◆Challenges

Slow evm-compatible chains
Security threats
Scaling to hundreds of millions of users
Avoiding centralization
Slow evm execution
Performance bottleneck in evm
Preventing centralization

▲Active Projects

Transaction ordering mechanism
Staking mechanism
Spam prevention mechanism
Bytecode execution graph builder
Design new primitives for high-performance evm client
New blockchain development
Performance algorithms for storage or recovery
Distributed systems architecture
Accelerating evm bytecode execution
Smart contract implementation for monad client

Hiring Activity

Accelerating8 roles · 4 in 30d

Department

Engineering

Research

Seniority

Senior

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About Category Labs

Category Labs (rebranded from Monad Labs) is a systems-focused blockchain infrastructure company founded in 2022 and headquartered in New York. The team designs and builds EVM-compatible consensus mechanisms, custom databases, JIT compilers for bytecode, and networking optimizations to address the performance bottlenecks in existing layer 1 blockchains. Current work spans transaction ordering, staking mechanisms, spam prevention, bytecode execution graphs, and distributed systems architecture. The company operates as a privately held entity with 51–200 employees, all based in the United States.

HeadquartersNew York, NY

Company Size51–200 employees

Founded2022

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Category Labs use?

C++, Rust, Solidity, LLVM, Foundry, Hardhat, Kubernetes, Terraform, and EVM bytecode tooling including valgrind and gdb for performance profiling and optimization.

What is Category Labs working on?

Core infrastructure for Monad: transaction ordering, staking mechanisms, bytecode execution optimization, spam prevention, JIT compilation for EVM, and distributed consensus architecture.

How this profile is built

Category Labs's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.