FluentAI

An AI-first programming language designed for the future of intelligent systems. Built with Rust for blazing-fast performance and uncompromising safety.

Designed for AI, Built for Performance

FluentAI features a graph-based AST, explicit semantics, and a powerful effect system. Write expressive code that AI systems can understand, analyze, and optimize.

With method chaining, pattern matching, and functional programming at its core, FluentAI makes complex operations simple and elegant.

Learn More โ†’
// Functional programming with method chaining
let processData = (data) => 
    data.filter(x => x.active)
        .map(x => x.value * 2)
        .fold((acc, x) => acc + x, 0);

// Pattern matching made elegant
result.match()
    .case(Ok(data), => process(data))
    .case(Err(e), => log_error(e))
    .get();

// Concurrent programming with channels
let ch = channel(100);
spawn {
    for i in range(0, 10) {
        ch.send(i * i);
    }
};

Why FluentAI?

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AI-First Design

Graph-based AST and explicit semantics make programs analyzable and transformable by AI systems. Built for the age of intelligent code analysis.

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Blazing Fast

Zero-copy parser (0.8-5.2ยตs), stack-based VM with JIT compilation. Achieves 19.2M ops/sec with production-grade Rust implementation.

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Effect System

Track and control side effects with a powerful effect system. IO, State, Time, and custom effects with compile-time guarantees.

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Pattern Matching

Expressive pattern matching with method chaining. Handle complex data structures and control flow with elegance and safety.

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Modern Concurrency

Go-style channels, async/await, and actor model. Build concurrent systems with confidence using battle-tested primitives.

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Formal Verification

Contract system with Z3 SMT solver integration. Prove correctness with symbolic execution and automatic test generation.

Built for Speed

0.8ยตs
Parser Speed
19.2M
Ops/Second
80-95%
AST Reduction
<10ms
GC Pause Time

FluentAI's Rust implementation delivers performance that matters. From packet processing to web services, get native-level speed with high-level expressiveness.

Ready to Get Started?

Install FluentAI and start building intelligent systems today.

curl -sSL https://get.fluentai.dev | sh
Read the Docs View Examples