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For developers

From prompt to a
ready-to-code plan.

You ship code. NexuSync turns intent into a structured plan, themes, epics, stories, and tasks, grounded in your docs and your codebase, so you start building instead of breaking things down.

NexuSyncNexuSync AI Assistant

How can I help you?

Generate a plan, draft a PRD, or break work down.

Plan a task manager: auth, projects, real-time sync.

Attach Mention Plan KnowledgeSend
5 Themes
Strategic Objectives
20 Epics
Feature Groups
116 Stories
User Requirements
348 Tasks
Actionable Work
Minutes
From Idea to Plan
0
Manual Breakdowns
100%
Codebase Aware
5/20/116
Themes / Epics / Stories

The friction

The plan is the bottleneck,
not the code.

By the time a vague ticket reaches you, the real thinking has already been skipped. So you reverse-engineer the requirements yourself.

fig. 1: monday, 9:04 AM
01
TCK-2481No estimate

Make auth better

Acceptance criterianone provided
Scopeunclear
Dependenciesnot mapped
filed Mon 9:04 AM · assigned to you
#eng-standup
@you any update on the auth thing?9:12 AM
which auth thing? the SSO one or the session bug?9:14 AM
the one from the roadmap doc, I think9:31 AM
02
Q3_plan_FINAL_v7.xlsx edited 6 weeks ago
TaskOwnerEst
Auth revamp?TBD
Data migrationSam?2w??
API v2unassignedTBD
03
backlog.txt, unsorted
fix login flow?(no est.)refactor sessions??token refresh(no owner)edge cases(no est.)migrate tokens?
01

Vague, Contextless Tickets

Tickets land with no acceptance criteria and no scope. You guess at intent, then rework it when you guessed wrong.

acceptance criteria: none. scope: unknown.

02

Plans That Ignore the Code

Breakdowns written without the codebase miss real dependencies, so the plan falls apart the moment you open the repo.

plan vs repo: never reconciled

03

Manual Breakdown Tax

Hours disappear turning a one-line request into themes, epics, stories, and tasks before a single line of code is written.

hours lost before the first commit

NexuSync AI assistant

Describe it once.
It plans, then proves it.

Open a project and ask. Ground the request with attached documents, an @-mention of your plan, or the knowledge base. The assistant runs an agentic process you can trace, then validates the structure before anything ships.

  • Ground requests in your docs and codebase
  • Watch the steps it traced, no black box
  • Structural checks before you commit
NexuSyncNexuSync AI Assistant
Generate a full work breakdown. Grounded in the PRD and the auth service code.
PRD v1 auth.ts
6 Steps TracedModerate
1Project Initialization & Setup
2Core Task CRUD Operations
3Task Organization, Filtering & Validation
Validation Passed
All structural checks passed.
Product Requirements Document
DraftFinalize
Version v1 Traditional AI-drafted
Metadata
Overview
Strategic Vision
Functional Pillars
Scope Boundaries

Product requirements

A PRD drafted
before you break down.

Nexus AI writes a real Product Requirements Document, Metadata, Overview, Strategic Vision, Functional Pillars, and Scope Boundaries. Review it as a draft, tweak anything, then Finalize when it reads right.

Draft, version v1Traditional format

Choose your breakdown

Pick the scope.
Approve, and it builds the plan.

Each scope previews exactly how deep the plan goes. Approve the one that fits, and the agent expands it for you.

Simple

A lean plan for a focused MVP or a single workstream.

3
Themes
9
Epics
41
Stories
Approve Simple
Recommended

Moderate

A balanced breakdown with the right depth for most builds.

5
Themes
20
Epics
116
Stories
Approve Moderate

Comprehensive

A thorough plan that decomposes most edges and dependencies.

8
Themes
34
Epics
210
Stories
Approve Comprehensive

Exhaustive

The deepest breakdown, every edge case and dependency mapped.

12
Themes
52
Epics
320
Stories
Approve Exhaustive

Approving runs an agentic breakdown and spends credits.

Inside the engine

Not a prompt.
A reasoning engine.

Every plan is grounded in your knowledge graph and governed end to end, so the output is something your team can actually build from.

Context Lake
PMF evidenceWork itemsCodebaseDocuments
Governed plan
One knowledge graph
PMF evidence, work items, your codebase, and documents are fused into a queryable graph the planner reasons over.
Governed by your harness
Policies, definition of ready, approval gates, and ownership rules wrap every plan it produces.
Model of your choice
Pick the model that fits the job, from fast drafts to deep reasoning, per workspace or per run.
Spec or agile breakdown
Generate SPEC-driven requirements with EARS, or a classic theme to epic to story to task breakdown.
Deep reasoning
A multi-step loop frames, researches, and validates before it commits, with every step traced.
Human in the loop
You approve scope, themes, and the PRD. Nothing is generated or saved without your go-ahead.

NexuSync MCP server

Bring your own agent.
We keep it on plan.

Connect the coding assistant you already use through the NexuSync MCP server. It pulls the next user story with full context, builds it, and reports back, looping through your plan and updating every work item as it goes.

NexuSync
NexuSync
Plan & work items
MCP server
Your coding agent
CursorClaudeCopilot+ more
Runs in a loop
1Connect
Your agent connects to the NexuSync MCP server
2Pull story
Fetches the next user story with acceptance criteria and context
3Build & verify
Implements it in your IDE of choice, then checks the work
4Report back
Posts progress and marks the work item done
NexuSync work items, kept in sync
US-441Done
OAuth login with refresh tokens
US-442In progress
Rate-limit the public API
US-443To do
Emit audit-log events

The difference

NexuSync vs
other coding agents.

Coding agents are great at writing code. They are blind to why. See exactly how NexuSync plans and writes a PRD versus how a coding agent guesses from a ticket.

NexuSync
Code from a grounded plan.
Grounded planYour coding agentRight codeShipped
Other coding agents
Code from a vague ticket.
Vague ticketCoding agentGuessed codeRework

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