AdaL hero background

    The Next-Gen Coding Agent

    AdaL Engineer is the only agent you need. It orchestrates multiple specialized workers with the right model to deliver your task end to end. Step in whenever you want. Higher quality work. No more babysitting.

    curl -fsSL https://adal.sylph.ai/install.sh | bash

    Download the Desktop app (Preview) for macOS Apple Silicon.

    Trusted by engineers from

    GoogleGitHubStripeMetaNotionNVIDIADataExpertShorGoogleGitHubStripeMetaNotionNVIDIADataExpertShor

    High-performance. High-flexibility. True automation.

    AdaL brings the full life cycle of agentic work into one continuous session. Switch interfaces, route tasks to specialized agents, and rotate across leading model families without fragmenting your workflow.

    /agent
    Route the right worker
    researchcodingbrowserdocsreview
    /model
    Rotate across model families
    AnthropicOpenAIGoogleMoonshotDeepSeekZ.AIMiniMax
    /ide
    Switch the interface
    CLIAgentic IDEWebDesktop

    Get Started with AdaL

    One subscription, accessible to all frontier models.

    Students get 50% off. Learn more about student discounts.

    Free

    7-day access
    $0/ first week
    7-day full access

    Explore AdaL during your first week.

    Start Free

    Pro

    Standard
    $20/month

    Perfect for short coding sprints in small codebases.

    Start with Pro
    Most Popular

    Max

    5x Usage
    $100/month

    Great value for everyday use in larger codebases.

    Start with Max

    Max+

    20x Usage
    $200/month

    Great value for power users with the most access to all models.

    Start with Max+

    Teams & Enterprise

    Tailored for your team

    For growing teams that need tailored plans, custom controls, onboarding, and enterprise-ready deployment support.

    Book Demo
    • Multiple team members up to 150 seats
    • Custom usage limits
    • Dedicated onboarding and support
    • Single Sign-On (SSO) integration
    • SAML/SCIM provisioning
    • Zero Data Retention (ZDR)
    • Basic admin controls: model selection, autonomy level, model access controls, and org-level deny lists

    What builders are saying

    Zach Wilson

    Zach Wilson

    Founder of DataExpert

    As one of the earliest AdaL users, I’ve used it for months to solve hard and daunting tasks smoothly. We greatly enjoy the flexibility of model switching — AdaL plays the role of both designer and engineer on our team.
    Joshua Sum

    Joshua Sum

    Founder, Morphic

    Adal has singlehandedly accelerated our product roadmap by months
    Avi Konduru

    Avi Konduru

    CTO, Shor

    AdaL stays oriented in our codebase. It helps us move through boilerplate and edge-case-heavy contract logic without turning the work into a week-long slog.
    Debamitro Chakraborti

    Debamitro Chakraborti

    CTO, GrowthMax Inc.

    AdaL stayed stable across releases and kept adding useful features like model switching, multiple providers, and sub-agents. I’ve used it for full-stack platforms, iOS prototypes, compilers, and a command-line coding agent I use regularly.
    Hanyu Wu

    Hanyu Wu

    Senior Data Scientist, Micron Technology

    AdaL feels like a careful engineering partner. It explains its approach, shares useful context, and gives implementation insights that make development more enjoyable. Its deep research mode is especially valuable for understanding unfamiliar domains before building.
    Annie Liao

    Annie Liao

    CEO, Build Club

    AdaL helps our team build our flagship product, Solaris, and supports our AI community at hackathons and in their everyday work.
    Nico Sesma

    Nico Sesma

    Engineer

    As a small team of 2 developers, using AdaL has allowed us to increase our work capacity and move quickly. The ability to choose between multiple frontier models, easily keep context through multiple sessions, and knowing my data is private is what keeps me using AdaL.
    AM

    Abudhahir M

    Engineer

    AdaL feels fundamentally different from other AI coding agents. It understands intent well, orchestrates tasks effectively through sub-agents, and delivers responses noticeably faster in complex workflows. It was the only agent that successfully navigated multiple roadblocks autonomously and completed the task end-to-end.
    Mihai Chindris

    Mihai Chindris

    Engineer, Siemens

    I chose AdaL because it was the only agent that truly grasped the engineering problem, not just the last prompt. It stayed focused across the entire codebase, caught edge cases I would have overlooked, and delivered something I was genuinely proud to ship. It even helped me submit a hackathon project on a tight deadline, which I couldn't have accomplished alone. If you've been disappointed by agents that generate code that doesn't hold together, AdaL is genuinely different.
    Dr. Atlas Wang

    Dr. Atlas Wang

    Professor, UT Austin

    I use AdaL to prototype research papers - the stage where the spec is half-formed, the codebase doesn't exist yet, and most AI tools collapse. AdaL holds up. It lets me take a paper-stage idea to a working experiment in hours instead of a week, which means I kill bad hypotheses earlier and put real compute behind the ones that survive. For research velocity, that's the only metric that matters.
    Joshua Sum

    Joshua Sum

    Founder, Morphic

    Adal has singlehandedly accelerated our product roadmap by months
    Avi Konduru

    Avi Konduru

    CTO, Shor

    AdaL stays oriented in our codebase. It helps us move through boilerplate and edge-case-heavy contract logic without turning the work into a week-long slog.
    Debamitro Chakraborti

    Debamitro Chakraborti

    CTO, GrowthMax Inc.

    AdaL stayed stable across releases and kept adding useful features like model switching, multiple providers, and sub-agents. I’ve used it for full-stack platforms, iOS prototypes, compilers, and a command-line coding agent I use regularly.
    Hanyu Wu

    Hanyu Wu

    Senior Data Scientist, Micron Technology

    AdaL feels like a careful engineering partner. It explains its approach, shares useful context, and gives implementation insights that make development more enjoyable. Its deep research mode is especially valuable for understanding unfamiliar domains before building.
    Annie Liao

    Annie Liao

    CEO, Build Club

    AdaL helps our team build our flagship product, Solaris, and supports our AI community at hackathons and in their everyday work.
    Nico Sesma

    Nico Sesma

    Engineer

    As a small team of 2 developers, using AdaL has allowed us to increase our work capacity and move quickly. The ability to choose between multiple frontier models, easily keep context through multiple sessions, and knowing my data is private is what keeps me using AdaL.
    AM

    Abudhahir M

    Engineer

    AdaL feels fundamentally different from other AI coding agents. It understands intent well, orchestrates tasks effectively through sub-agents, and delivers responses noticeably faster in complex workflows. It was the only agent that successfully navigated multiple roadblocks autonomously and completed the task end-to-end.
    Mihai Chindris

    Mihai Chindris

    Engineer, Siemens

    I chose AdaL because it was the only agent that truly grasped the engineering problem, not just the last prompt. It stayed focused across the entire codebase, caught edge cases I would have overlooked, and delivered something I was genuinely proud to ship. It even helped me submit a hackathon project on a tight deadline, which I couldn't have accomplished alone. If you've been disappointed by agents that generate code that doesn't hold together, AdaL is genuinely different.
    Dr. Atlas Wang

    Dr. Atlas Wang

    Professor, UT Austin

    I use AdaL to prototype research papers - the stage where the spec is half-formed, the codebase doesn't exist yet, and most AI tools collapse. AdaL holds up. It lets me take a paper-stage idea to a working experiment in hours instead of a week, which means I kill bad hypotheses earlier and put real compute behind the ones that survive. For research velocity, that's the only metric that matters.

    Our Thesis

    The vibe coding crisis is real.

    The crisis is not that AI writes bad code. It is that teams confuse code generation with engineering progress.

    20%
    visible code
    80%
    real engineering work
    Understanding the problem
    Planning architecture
    Making tradeoffs
    Reviewing decisions
    Debugging edge cases
    Maintaining quality

    Agentic engineering brings that 80% back into the workflow. Agents execute with rigor, share long-term memory, and bring humans in for the decisions that shape the system.

    Build Better
    & Faster.

    Stay in control, understand faster, and ship with confidence.