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Jaydeetech · Founder-led UK software startup

Software products.
Built to solve real problems.

We build our own applications and help startup teams build, fix and ship theirs. Over nine years of hands-on engineering. Six products you can explore.

Our product portfolio

The work behind the words.

Six founder-built products across work, life, developer tools and play. Explore the problem, the application and the engineering behind each one.

Our own applications.
Not client commissions.

Showing all 6 products

Wraith desktop home screen showing its AI, browser, terminal and notes tools.

Desktop workspace

Wraith

AI chat, a browser, a terminal and notes in a workspace you can summon without leaving your flow.

TauriRustReact
Demo by requestProduct notes
FortressAuth public website introducing the authentication platform and developer documentation.

Authentication platform

FortressAuth

A TypeScript authentication platform with an independent core, database adapters, OAuth providers and client SDKs.

TypeScriptNode.jsSQL
Live site + sourceProduct notes
KytePDF dashboard showing PDF compression, merge, split, sign and other document tools.

Browser-first PDF toolkit

KytePDF

A browser-first document toolkit for tasks such as compressing, merging, splitting and signing PDFs.

TypeScriptWeb Componentspdf-lib
Live web applicationProduct notes
WordGameChallenge start screen showing the word-length control, Start Game button and links to instructions and scores.

Browser word game

WordGameChallenge

A word-guessing game with adjustable word lengths, instant feedback and saved personal scores.

TypeScriptVitePWA
Live web applicationProduct notes

The company

Product ownership.
Practical engineering.

Jaydeetech Ltd is led by a software developer with over nine years of experience. We develop applications of our own and take on focused engineering work for other startup teams.

Building our own products means working through the same questions our clients face: what to build, how to make it reliable, and what to improve next. The portfolio shows that work across desktop, web and backend software.

9+

Years of development experience

06

Products in this portfolio

One company. Two ways to work with us.

Explore our applications as a user, partner or investor. Or bring us a software problem and work directly with the engineer building them.

Registered in England and Wales

A UK limited company with a founder-led approach to delivery.

Engineering for your team

Bring us the hard software problem.

A new product, a stuck MVP, an unreliable integration. We agree the scope, deliverables and next step before work starts.

AUDIT

Technical Audit

Understand the code, the risks and the next useful step before committing to more development.

Deliverables

  • Codebase and deployment review
  • Bug and risk map
  • Priority fix list
  • 30/60/90-day technical plan
  • Handover call

Best for

Founders who need clarity before spending more money on development.

Get started
BUILD

Build & Stabilise

A focused engineering sprint to build a feature, fix critical bugs or turn a fragile MVP into a usable product.

Deliverables

  • Agreed features or critical bug fixes
  • Integration fixes
  • Deployment or environment cleanup
  • Basic automated checks where useful
  • End-of-sprint delivery notes

Best for

Teams building a new product or preparing for demos, pilots and first customers.

Get started
INTEGRATE

Integration Sprint

Implementation or repair of third-party integrations that are blocking product progress.

Deliverables

  • Stripe, payment, or billing integrations
  • OpenAI or LLM API integrations
  • Auth providers and SSO
  • CRMs, email, and messaging platforms
  • Internal tools and dashboards

Best for

Teams whose MVP is blocked by a specific integration that will not resolve itself.

Get started
CLEANUP

Cloud Cleanup

Practical cleanup for hosting, deployment, environment variables, reliability, observability, and cost control.

Deliverables

  • Failed or unreliable deploy fixes
  • Environment configuration cleanup
  • Monitoring and logging setup
  • Cost review and optimization
  • Security and access cleanup

Best for

Teams whose infrastructure has become a source of risk rather than reliability.

Get started

Process

Clear scope. Visible progress. A useful handover.

Work directly with the engineer doing the work. Start with the problem, agree the plan, and review progress as the software takes shape.

01

Discovery call

A short call to understand the product, the problem and what the business needs next.

02

Technical diagnosis

Hands-on review of the codebase, infrastructure, and integration points to find the real blockers.

03

Delivery plan

An agreed plan that ties the work to your goal, with clear scope and timelines.

04

Focused implementation

Targeted delivery sprints that fix what matters most first, with regular check-ins and visible progress.

05

Handover and next steps

Clean handover with documentation, deployment notes, and a clear path for what comes next.

Investors & partners

Building a product-led company.

Jaydeetech is a founder-led UK software startup with its own applications and a hands-on engineering practice. The ambition is to turn useful software into lasting products and a sustainable business.

We welcome conversations with investors and partners who value technical depth and a disciplined approach to product development. Let's discuss the portfolio, customer needs and the next stage of the company.

Discuss investment or partnership

Start with a conversation about the business and the products.

  1. 01

    Useful products

    Build around specific problems, with working applications people can explore and discuss.

  2. 02

    Shared engineering

    Apply experience in authentication, desktop software, document tools and AI workflows across the portfolio.

  3. 03

    A focused next stage

    Validate demand, learn from users and focus development on the products with the clearest route to a sustainable business.

Start a conversation

Have a product or a problem in mind?

Tell us what you want to build, what needs fixing, or which of our products caught your attention. We can work out a useful next step together.