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echelong/README.md
COBALT // SYSTEMS BUILDER. Build, automate, ship. CRAWLER_01, a black mechanical spider with a glowing blue visor, stands on a rain-slick neon city street beside a terminal that types: build, automate, verify, ship.

COBALT // SYSTEMS BUILDER

I build AI systems, developer tools and full-stack products,
and I verify them before I call them done.

AI systems & agent orchestration · Web & mobile · Automation & infrastructure · Audits · Game tools

Work with me: email Cobalt Explore my repositories Connect on X: @CobaltHere

> whoami

I'm Cobalt, an independent developer. I take software from the first architectural decision through tests and deployment, both for my own open-source tools and for commercial projects.

Most of my work sits in four places: AI-assisted development and agent orchestration, web and mobile products, automation and infrastructure, and browser and performance tooling. I also build game and simulation tools.

I care about practical performance, transparent behaviour, maintainable code, and verification before calling something done.

> featured_systems

Public repositories I build and maintain. Status and licence are listed for each one, because they differ.

COBALT COCKPIT  TypeScript · MIT
Mission control for Claude Code. Follow real task progress, coordinate bounded subagents, review verification gates, and replay runs from a local Run Ledger.

CHATSPEED 2  TypeScript · MIT
Manifest V3 Chromium extension that reduces browser rendering work in long ChatGPT, Claude.ai, Grok, Gemini and DeepSeek conversations, with a platform-specific optimizer for each. Independent project, not affiliated with or endorsed by those platforms.

COBALT CAPABILITIES  JavaScript · MIT
Optional companion for Cobalt Cockpit: explicit project memory through Hindsight and bounded browser evidence through Obscura. Both stay off until you configure them, and you run the services yourself.

EVOLVE  JavaScript · research · no licence granted
Experimental evolutionary trading-agent laboratory for Solana market data: deterministic replay, walk-forward evolution and matched A/B benchmarking. Research and paper simulation only. Every monetary figure is paper P&L, simulated returns are not real profits, and paper results do not guarantee future profitability. The repository has no wallet keys, no signer and no transaction path.

SAT//RECLAIMER  TypeScript · MIT · release candidate, source only
Non-custodial web app for deliberately spending the bitcoin locked in inscription-bearing Taproot UTXOs and sweeping it to an address you choose. Not audited. Bitcoin transfers are irreversible, with no refund and no recovery path, and spending an inscription output can permanently affect whatever it carries. Read the risk disclosure before using it.

CRAWLER_01, a black mechanical spider with cyan-lit legs and a glowing V-shaped visor, walks through a corridor of blue and violet light posts in a seamless loop.

> what_i_can_build_for_you

Capability Typical work
AI systems & agent orchestration Claude Code plugins and integrations, structured agent workflows, orchestration, evaluation and local inference.
Full-stack web & mobile React and Next.js, APIs, PostgreSQL, auth, dashboards and SaaS products; Expo and React Native apps.
Automation & infrastructure CI/CD, deployment workflows, containers and databases.
Audits, performance & verification Application reviews, browser performance work, automated tests and launch readiness.
Game & simulation tools Game prototypes, Unreal and Godot systems, and simulation tooling.

> stack

TypeScript React Next.js Node.js PostgreSQL Python Docker Linux Expo Godot Unreal Engine

> establish_connection

Need a product built, a hard bug solved, an app made ready for launch, or a developer tool engineered?

I'm open to well-scoped development work and interesting collaborations.

EMAIL COBALT  ·  PUBLIC REPOSITORIES  ·  X / @CobaltHere

Build it. Test it. Verify it. Ship it.

CRAWLER_01 is a mascot. The animations are decorative and show no live data. Asset notes

Popular repositories Loading

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    Live mission control for Claude Code: cyberpunk HUD, orchestration telemetry, verification gates, Run Ledger, replay, parking, and safety guards.

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  2. ChatSpeed-2 ChatSpeed-2 Public

    ChatSpeed 2 - Chromium extension for improving performance in large ChatGPT conversations. Built by Cobalt. MIT licensed.

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    NobodyWho is an inference engine that lets you run LLMs locally and efficiently on any device.

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    Free, open-source, non-custodial Bitcoin tool for reclaiming sats from unwanted Ordinals inscriptions.

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    Optional companion for Cobalt Cockpit: explicit Hindsight project memory and bounded Obscura browser evidence. Off until configured.

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