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Magic.dev Product Overview

Magic is building autonomous coding agents powered by ultra-long context AI models. Their proprietary LTM architecture can process 100 million tokens - roughly 10 million lines of code - in a single context window.

San Francisco, CA $465M+ raised magic.dev ↗
75
AI Readiness Score
Updated April 10, 2026
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About Magic

Magic is an AI company working toward building safe AGI by automating software engineering. Founded in 2022 by Eric Steinberger and Sebastian De Ro, Magic develops proprietary Long-Term Memory (LTM) models that enable autonomous coding agents to understand and work with entire codebases at once.

The company has raised over $465 million from investors including former Google CEO Eric Schmidt, Sequoia Capital, Alphabet's CapitalG, Atlassian, Jane Street, Nat Friedman, Daniel Gross, and Elad Gil. Magic was valued at $1.5 billion in its 2024 Series C round and has partnered with Google Cloud to build two AI supercomputers (Magic-G4 with NVIDIA H100s and Magic-G5 with Blackwell chips).

magic.dev
Magic website screenshot
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Products & Services

LTM-2-mini

Proprietary model with a 100 million token context window - equivalent to 10 million lines of code. Roughly 1,000x more efficient than standard attention mechanisms at this scale.

Autonomous Coding Agent

AI software engineer that can autonomously implement features, debug code, and plan changes across entire codebases without human intervention.

Code Generation & Completion

Natural language to code generation that understands project context. Describe what you want in plain English and the agent writes production-ready code.

Codebase Understanding

Ultra-long context allows the model to ingest and reason over entire repositories, understanding dependencies, patterns, and architecture holistically.

Magic-G4 / G5 Supercomputers

Custom AI supercomputers on Google Cloud with NVIDIA H100 and Blackwell GPUs, scaling to tens of thousands of GPUs for frontier model training.

AI Safety Research

Dedicated safety research program combining frontier-scale pre-training, domain-specific reinforcement learning, and alignment work to ensure safe AGI development.

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Magic Integrations

Magic's platform is designed to work with modern development ecosystems. Key technology partnerships and integrations include:

Google Cloud logoGoogle Cloud NVIDIA logoNVIDIA GitHub logoGitHub GitLab logoGitLab Python logoPython TypeScript logoTypeScript VS Code logoVS Code Docker logoDocker Atlassian logoAtlassian Slack logoSlack
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Customers & Case Studies

Key Investors & Strategic Partners

Magic operates in stealth with limited public customer disclosures. Their investor base doubles as strategic partners in the developer tools ecosystem:

Sequoia logoSequoia Capital Atlassian logoAtlassian CapitalG logoCapitalG (Alphabet) Jane Street logoJane Street Google logoGoogle Cloud NVIDIA logoNVIDIA

Notable Use Cases

Autonomous Feature Implementation

LTM-2-mini autonomously implemented a password strength meter for an open source project, demonstrating end-to-end feature development without human guidance.

Custom UI Framework Integration

Built a fully functional calculator using a custom UI framework, showing the model's ability to learn and apply unfamiliar codebases and APIs.

Enterprise Codebase Navigation

100M token context window allows ingesting entire enterprise-scale repositories, enabling reasoning across millions of lines of interdependent code.

Target Segments

Enterprise Engineering Teams AI Research Labs Developer Tooling Companies Cloud Infrastructure Providers Open Source Projects
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Pain Points & Solutions

Limited Context Windows

Most AI coding tools can only see a few thousand lines at once. Magic's 100M token context window processes entire codebases, eliminating the "lost context" problem.

Developer Shortage

Software engineering demand far outstrips talent supply. Magic's autonomous agents aim to multiply developer productivity by handling routine implementation tasks.

Codebase Complexity

Large codebases are hard for any single developer to fully understand. Magic's LTM architecture can reason across entire repositories and their dependencies simultaneously.

Slow Feature Delivery

Manual coding is time-intensive. Autonomous agents can implement features, write tests, and debug issues in a fraction of the time, accelerating delivery cycles.

Knowledge Silos

Critical codebase knowledge often lives in individual developers' heads. An AI that understands the full codebase reduces bus-factor risk and onboarding time.

AI Safety Concerns

Magic treats advanced AI with "nuclear industry" sensitivity, investing in safety research, alignment, and cybersecurity to build trust for autonomous code generation.

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How Magic Looks on AI Platforms

AI Readiness Score: 75 / 100

Magic's score reflects a company in stealth-to-growth transition. While the technology is frontier-grade, limited public product availability, no transparent pricing, and minimal customer-facing documentation reduce discoverability for AI platforms. Strong technical blog content and investor credibility boost the score.

How accessible is Magic?

Magic's website is relatively minimal, reflecting its stealth-mode posture. The blog contains detailed technical content about LTM architecture and model capabilities, but there are no public product pages, pricing tiers, or self-serve onboarding flows. Documentation for developers is not publicly available, which limits AI crawler accessibility.

How easy is it for LLMs to understand Magic's mission?

Magic's mission - building safe AGI through autonomous software engineering - is clearly communicated through blog posts and investor materials. However, the lack of detailed product pages, FAQ sections, and structured data means LLMs rely heavily on third-party press coverage to understand Magic's current offerings and capabilities.

Competitive Landscape

How Magic differentiates in the AI coding tools market:

Competitor What Differentiates Magic How Magic Compares
Cognition (Devin) Proprietary LTM architecture with 100M token context Magic trains its own models; Devin uses third-party LLMs. Magic's context window is significantly larger.
GitHub Copilot Autonomous task completion vs. inline suggestions Copilot assists in real-time; Magic aims for full autonomy on complex, multi-file tasks.
Cursor Frontier model research vs. IDE integration Cursor wraps existing models in a polished IDE; Magic builds the underlying AI from scratch.
Codeium / Windsurf Ultra-long context for full codebase understanding Codeium focuses on fast completions; Magic focuses on deep, repository-wide reasoning.
Tabnine AGI-focused research agenda Tabnine prioritizes enterprise privacy; Magic prioritizes pushing the frontier of autonomous coding.
Replit Infrastructure-level AI with custom supercomputers Replit offers a cloud IDE with AI features; Magic builds foundation models for autonomous engineering.
Factory Proprietary long-context architecture Factory focuses on workflow automation (Drafter agents); Magic trains custom models for deeper autonomy.
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Pricing

Waitlist

Free

to join

Sign up for early access to Magic's autonomous coding agent. Limited availability as the product scales.

Pro

TBD

not yet announced

Expected individual developer tier with access to autonomous coding features and LTM-powered context.

Enterprise

Custom

contact sales

Custom deployment, dedicated infrastructure, enterprise security, and priority access to frontier models.

Note: Magic has not publicly announced pricing. The tiers above are estimated based on industry patterns and the company's current waitlist model.

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Security & Compliance

🟢 AI Safety Research Program 🟢 Google Cloud Partnership 🟢 Responsible AI Development 🟢 Infrastructure Security (GCP)

Magic treats advanced AI with the same sensitivity as the nuclear industry. Beyond standard safety testing commitments, the company invests in cybersecurity research and advocates for higher regulatory standards for AI systems. Their infrastructure runs on Google Cloud, which provides SOC 2, ISO 27001, and other enterprise-grade certifications at the platform level.

As a pre-product company, Magic has not publicly disclosed its own compliance certifications (SOC 2, ISO 27001, etc.). Enterprise customers should expect these to be established as the product moves to general availability.

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Strengths & Top Pros

  • Proprietary LTM architecture with 100M token context - among the longest in any AI model
  • $465M+ in funding from top-tier investors (Sequoia, Eric Schmidt, CapitalG, Atlassian)
  • Google Cloud partnership with dedicated supercomputers (H100 and Blackwell GPUs)
  • Founded by deep AI researchers (Eric Steinberger: DeepMind background, Facebook AI Research)
  • Full-stack approach: trains own models rather than wrapping third-party LLMs
  • 1,000x more efficient than standard attention at 100M token scale
  • Serious commitment to AI safety, alignment research, and responsible development

What People Say About Magic

What Does Reddit Have to Say About Magic

🤖 AI Sentiment Summary

Reddit sentiment toward Magic is cautiously optimistic but skeptical. Developers are impressed by the 100M token context window and the caliber of investors, but many question whether the company can deliver on its ambitious AGI claims without a publicly available product. The stealth posture generates both intrigue and frustration among the developer community.

Frequently Asked Questions

Magic is an AI company building autonomous coding agents powered by their proprietary Long-Term Memory (LTM) architecture. Their flagship model, LTM-2-mini, features a 100 million token context window - equivalent to about 10 million lines of code. The goal is to create an AI "coworker, not just a copilot" for software engineering.
Magic has raised over $465 million across four funding rounds: a $5M seed, a $23M Series A, a $117M Series B, and a $320M Series C. The Series C valued the company at approximately $1.5 billion. Key investors include Eric Schmidt, Sequoia Capital, CapitalG (Alphabet), Atlassian, Jane Street, Nat Friedman, and Daniel Gross.
LTM-2-mini is Magic's proprietary AI model with a 100 million token context window. For comparison, most leading models support 128K-200K tokens. LTM-2-mini's sequence-dimension algorithm is roughly 1,000x cheaper than standard attention mechanisms at this scale, making ultra-long context practical rather than just theoretical.
Magic operates primarily in a waitlist/early-access mode. The company has not launched a broadly available product yet. Interested developers and enterprises can sign up on magic.dev for early access. The company is focused on building frontier AI capabilities before scaling distribution.
Magic trains its own proprietary models with ultra-long context (100M tokens), while Devin (by Cognition) builds autonomous agents on top of third-party LLMs. GitHub Copilot focuses on real-time code suggestions within the IDE. Magic's approach is more research-heavy and aims for deeper autonomy across entire codebases.
Magic was founded in 2022 by Eric Steinberger (CEO) and Sebastian De Ro. Steinberger has a background in deep reinforcement learning research at Facebook AI and previously founded ClimateScience. He caught the attention of DeepMind researchers while still in high school.
Magic believes sufficiently advanced AI should be treated with the same sensitivity as the nuclear industry. They invest in safety research, alignment work, and cybersecurity. The company advocates for higher regulatory standards and combines frontier pre-training with domain-specific reinforcement learning to build safe, reliable autonomous agents.
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