The Coding Agent Platform

Rubic plans, builds, tests, and prepares software tasks for team review.

rubic.io•Pre-Seed Round•August 2026

Problem

Software Delivery Is Still
Slow and Expensive

Planning Overhead

Breaking large changes into clear tasks takes engineering time.

Repetitive Development

Maintenance and repeated work reduce the capacity of the team.

Code Review

Review speed and quality depend on time and reviewer availability.

Multi-Repo Work

Changes across several repositories are difficult to coordinate.

Team capacity is split across planning, implementation, and review.

More coordination means slower delivery.

Solution

The Coding Agent Platform
One AI. The Full Workflow.

Rubic manages software work from planning to delivery.

Planning

Breaks large work into clear tasks

Analysis

Creates a plan from the codebase

Development

Changes code and runs tests

Review

Reviews changes and test results

Delivery

Prepares the branch, commit, and pull request

Team approval at critical stages

Iterative fixes based on test results

Task coordination across repositories

Product

From Task to Running Software
With Team Control.

Team: Defines the task and expected result

→

Rubic: Reads the project and prepares a plan

→

Team: Reviews and approves the plan

→

Rubic: Builds the change and starts the application

→

Rubic: Runs tests and verifies the result

→

Rubic: Shows the running application and code changes

→

Team: Reviews the result and requests changes when needed

→

Team: Approves the final result

→

The team approves every critical decision.

Architecture

How It Works

Core Capabilities

Knowledge Search

Understands the repository and finds relevant code

Secure Cloud Workspace

A separate, isolated workspace for every task

Durable Workflows

Reliable execution for long-running tasks

Native GitHub Integration

Creates branches, commits, and pull requests

Live Preview Environment

Runs the application on a task-specific URL

Project Rules

Applies project and repository coding rules

System Flow

Customer Dashboard

React + Mantine

↓

Go API + Workflow Engine

Fiber Framework

↓

AI Engine

Rubic Core

↓

Secure Cloud Workspace

Isolated Code Execution

↓

GitHub

Branch → Commit → Pull Request

Market

A Growing Market
With a Clear Entry Point

Global

TAM

Software development tools

Growing

SAM

AI-assisted software development

Focused

Initial Segment

B2B software teams

Market Signals

GitHub Copilot has more than 4.7 million paid subscribers.

GitHub Copilot is used by 140,000 organizations.

AI development is moving from autocomplete to tasks and pull requests.

Sources: Microsoft FY2026 Q2–Q3 • Gartner: AI will complete 25% of IT work on its own by 2030

Business Model

SaaS Subscription +
Usage-Based Revenue

Basic

$49/ month

5,000 credits per seat included

Individual developers

Popular

Pro

$149/ month

20,000 credits per seat included

Small teams

Business

$399/ month

60,000 credits per seat included

Growing companies

Paid plans

Per user

Seat-based pricing

Add-on credits

Usage revenue

Traction

Early Stage

Current Status

Live

Website (rubic.io)

Live

Dashboard

$300

Current MRR

Enterprise PoC

Completed

End-to-end task workflow is live

GitHub integration

Isolated cloud workspaces

Code knowledge search

Multi-repo support

Live Preview environments

Project and repository rules

Interactive task collaboration

14-day free trial

Next Steps

→ Turn the enterprise PoC into a repeatable pilot

→ Build recurring paid customer acquisition

→ Validate product-market fit

Competition

Why
Rubic

Comparison	Rubic	GitHub Copilot	Devin	Cursor
Where does each task run?	A separate, isolated cloud workspace for every task	A GitHub Actions-based task environment	A cloud machine for each session	An isolated virtual machine for each cloud agent
How is the application started?	The application, database, and connected services run together	Repository setup and commands	Workspace setup and browser	A configured cloud environment
How does the team review the running result?	A live URL with application and service logs	Code changes and automated check results	Browser, desktop, and command history	Demo output, logs, and remote desktop
How does the team stay in control?	Approves the plan before coding and the running result before delivery	Defines the task and reviews completed code	Guides the work and reviews completed code	Reviews an optional plan and the completed code
How does multi-repo work progress?	One plan, separate tasks, and one progress view	Each task works in the selected repository	Several repositories can share one workspace	One run can change several repositories

Rubic: a separate cloud workspace, running application, and live logs for every task.

Team

Founder

Şakir Şensoy

Founder & CEO

15+ years of software development experience

Serial Entrepreneur: founded 3 startups

Tech Lead: BiTaksi, Meditopia, Akinon

Previous Ventures

Rubicio (2017)

Chatbot platform • Albaraka Garaj Accelerator graduate

Upmoni LLC (2022)

Website, API, and server monitoring SaaS • Founder

Efficense (2023)

IT asset management SaaS • Co-founder & CTO

linkedin.com/in/sakirsensoygithub.com/sakirsensoy

Strategy

Go-to-Market

Phase 1

2026

Product-Led Growth

• Free trial → conversion
• Developer communities
• Content marketing
• SEO

Phase 2

6–12 months

Partnerships

• GitHub Marketplace
• Accelerator partnerships
• Software agencies

Phase 3

12–24 months

Enterprise

• Private deployment options
• SOC 2 readiness
• Enterprise support model

Target Markets: United States, Europe, Türkiye

Timing

Why
Now?

Coding Agents Can Complete Tasks

Planning, implementation, and testing can run in one workflow.

Buyers Already Pay

Millions of developers pay for AI software tools.

The Market Is Moving to Task Workflows

Tools are moving from autocomplete to tasks and pull requests.

The Management Layer Is Missing

Rubic combines tasks, approvals, running applications, and test results.

The opportunity is not better autocomplete. It is more delivery capacity for software teams.

Investment

$250K Pre-Seed
Round

Proposed Use of Funds (18-month plan)

Engineering

$125K (50%)

Infrastructure

$62.5K (25%)

Marketing

$37.5K (15%)

Operations

$25K (10%)

Planned 18-Month Milestones

100+

Paid Customers

$10K+

MRR

PMF

Validation

Seed

Round Readiness

Fundraising

Pre-Seed Conversations Open

Let’s Build the Future
Together

[email protected]

rubic.io