01
OPEN PASS
Hook Writer
Five distinct openings designed to earn the next line.
Distinct contract
Creator OS / Live coreVoice → Draft → Media → CalendarBuilt for solo content operations
One context. Every format.
Your ideas deserve an operating system.
SoloStack carries one point of view from Brand Kit to specialist draft, media asset, Library, and publishing calendar—without resetting the context at every handoff.
4
specialists
3
formats
1
shared context
SoloStack / Writers’ Room Context live
Specialists
Hook Writer
SEO Expert
Ghostwriter
Line Editor
Founder Voice
Direct · warm · specific · no jargon
ScriptNewsletterCarousel
Brand Voice appliedCreative brief / 01
Turn this idea into a spoken script: consistency matters more than publishing every day.
Draft response Streaming
Posting every day does not build a recognizable voice.
Auto-saved · voice attachedContinue to Media
Start free · no card Bring one writing sample Keep the output in your Library
Brand Kit memoryStreaming creationBrowser media toolsPrivate asset libraryPublish calendarAtomic creditsBrand Kit memoryStreaming creationBrowser media toolsPrivate asset libraryPublish calendarAtomic credits
AUTH + RLS
Workspace isolation
AI STREAM
Credit-safe generation
MEDIA WASM
Browser-side production
SIGNED JOBS
Visible publish state
01The context leak
The work isn’t slow. The handoffs are.
Your voice lives in one place, the draft in another, the edit in a third, and the schedule somewhere else. Every transfer asks you to explain the idea again.
Context transfer log Leakage detected
01
Find the reference post
Drivecontext retrieved02
Rebuild the voice prompt
AI chatcontext rewritten03
Export the draft
Documentcontext flattened04
Upload the asset again
Editorcontext detached05
Re-enter the caption
Schedulercontext lostSoloStack keeps the voice, draft, asset, and schedule attached.
One operating loop02Product walkthrough
One idea.
Five connected rooms.
Walk the real operating loop: calibrate the Brand Kit, direct the Studio, shape media, plan distribution, and keep every result in the Library.
SoloStack workspace
Brand Kit
Give every agent the same source of truth.
Writing samples and concrete tone signals become reusable context—without pasting the same instructions into every chat.
Writing sample 01ACTIVE
DirectWarmSpecificNo jargon
Voice samples
2–10
Tone signals
Reusable
Default profile
Synced
03Real product proof
A workspace, not a collection of prompts.
The authenticated dashboard already connects plan state, credits, Brand Kit readiness, created assets, and scheduled work inside one tenant-aware workspace.
Real seeded Pro workspace
Six Library assets visible
Scheduled work reflected in dashboard stats
Demo workspace / authenticatedLIVE DATA
04Persistent brand memory
Stop introducing yourself to AI.
Your best examples, tone signals, and visual choices become a reusable context layer. Every specialist starts from the same source of truth—only when Brand Voice is enabled.
Representative samples
Tone keywords
Visual signals
Active profile control
Active voice
Samples
3 references
Tone
5 signals
Visuals
4 colors
Guardrails
No invented claims
Context compiled
Direct · warm · specific · short paragraphs · no jargon
05Specialist bench
One gateway.
Four editorial instincts.
Each agent has a distinct writing contract, output shape, model temperature, and failure mode to avoid. The name on the card changes the work.
02
FIND PASS
SEO Expert
A structured search pass without inventing claims.
Distinct contract
03
DRAFT PASS
Ghostwriter
A committed first draft from a rough, human brief.
Distinct contract
04
TIGHTEN PASS
Line Editor
Sharper prose that keeps your point of view intact.
Distinct contract
05Voice proof
Same brief.
Two different writers.
Every AI tool writes. The question is whether the result sounds like a person or like a press release.
Generic AI
In today's fast-paced digital landscape, consistency is key to building a successful personal brand. Many creators struggle to maintain momentum, but by leveraging proven strategies and staying committed to your goals, you can unlock your full potential and achieve remarkable growth.
- Stock opener
- No specifics
- Could be anyone
With your Brand Kit
I stopped chasing virality in 2023. What changed was boring — I wrote one honest paragraph every morning before checking any numbers. Three months later the numbers followed anyway. Not because the writing got better. Because I stopped flinching.
- Concrete year
- Admits the boring part
- Ends on a turn
Same brief · illustrative samples, not live generation
06Operating loop
Four deliberate moves. No reset.
SoloStack turns setup into reusable infrastructure, then carries the idea through creation, production, and distribution.
Start with your Brand KitStage 01
Calibrate the voice
Add representative writing samples, tone signals, colors, and type choices once. The active Brand Kit becomes reusable context.
2–10 samples · tone · color · type
Stage 02
Direct the right specialist
Choose a script, newsletter, or carousel, then assign the exact pass the draft needs instead of rebuilding a mega-prompt.
4 agents · 3 structured formats
Stage 03
Shape the production asset
Trim, extract audio, capture a frame, or reframe video vertically in the browser and register the export to the same workspace.
FFmpeg WASM · private storage
Stage 04
Place it on the runway
Validate platform constraints, attach a connection, schedule the post, and keep publish state visible from one calendar.
calendar · jobs · visible failures
07Production runway
The draft keeps moving.
The AI response is not the finish line. Shape the asset, keep the source, and make the next distribution state visible.
Media Studio
Trim9:16 cropAudio extractFrame capture
Asset Library
Every draft keeps its context.
Why consistency is not a streak
SCRIPT · Voice on
The creator stack audit
CAPTION · LinkedIn
A recognizable point of view
CAROUSEL · 8 slides
Publish state
The next move is visible.
SUN 09
Scheduled
TUE 11
Scheduled
THU 13
Draft
08Value model
Put the duct-tape stack on the table.
No mystery percentage. Adjust the tools, subscriptions, and handoffs yourself. Every assumption stays visible.
ChatGPTNotionCanvaCapCutBufferLaterStan StoreJasperDescriptHootsuiteCopy.aiFrame.io
Adjust your current workflow
Transparent estimate—change every input.
Your editable estimate
$110
estimated current stack / month
6h
handoff time / month
Compared with the $79 Pro plan
$31 lower monthly software spend
Formula: tools × average monthly cost. Time estimate assumes five minutes per cross-tool handoff. This is a planning model, not a guaranteed saving.
09Built for a serious solo operation
Thought leaders01
Turn expertise into a recognizable publishing voice.
Move from a rough opinion to a structured post, newsletter, or carousel without flattening the specificity.
Ghostwriter · SEO Expert · Carousel
Video & podcast creators02
Write for the ear before you press record.
Shape the opening, build a spoken script, and carry the draft toward a platform-ready media asset.
Script · Hook Writer · Media
Newsletter creators03
Ship a complete issue without starting from zero.
Draft the structure, preserve your tone, tighten the prose, and keep the finished issue in the Library.
Newsletter · Line Editor · Library
10System beneath the system
Modern infrastructure. Fewer settings mazes.
Focused services already present in the implementation—not a decorative logo wall.
01 / MODEL
OpenRouter
OpenAI-compatible streaming gateway with configurable primary and fast models.
02 / DATA
Supabase
PostgreSQL, authentication, RLS, private storage, and workspace tenancy.
03 / BILLING
Stripe
Hosted checkout, portal, signed webhooks, and idempotent credit grants.
04 / APP
Next.js
Server routes, streaming responses, typed APIs, and responsive product UI.
11Product truth
Know exactly what ships today.
A polished surface is not permission to borrow trust from the roadmap. Live core, credential-gated integrations, and future work stay visibly separate.
Live core
Email authentication
Brand Kit profiles
Streaming Creation Studio
Browser Media Studio
Asset Library
Publish Calendar
Stripe architecture
LinkedIn publisher
Credentials / roadmap
Provider credentials
Non-LinkedIn publishers
4K export pipeline
Creator storefront
Team management
Approval workflows
Trend Radar
GEO analytics
12Security by implementation
Clear controls. No certification theater.
SoloStack claims only the controls visible in the architecture: authenticated access, tenant isolation, restricted fields, signed billing events, and server-side credit accounting.
01
Workspace isolation
RLS scopes Brand Kits, assets, calendar records, and workspace data to authorized members.
02
Protected fields
Plan, credit, trial, Stripe, and social-token fields receive column-level protection.
03
Atomic credits
Credits move through database functions and refund when a provider request fails.
04
Verified events
Stripe signatures and event IDs are checked before billing state changes.
4
Specialist agents
Distinct prompts, temperatures, and models
3
Output formats
Script, newsletter, carousel
5
Connected rooms
Brand Kit to Calendar, one context
6
Platform integrations
OAuth framework, LinkedIn publishing live
13Published monthly plans
Start with the workflow. Add capacity when it earns it.
Prices and credit allowances come from the billing catalogue. Roadmap entitlements remain explicitly separated from what is available now.
Free
$0/mo
Try the whole workflow
- 100 AI credits each month
- 1 Brand Kit voice profile
- Creation Studio + automatic Library saves
Starter
$29.00/mo
For the solo creator finding rhythm
- 1,000 AI credits each month
- 1 Brand Kit voice profile
- Basic scheduling for 2 connected accounts
- Asset Library with full generation history
Pro
Core plan$79.00/mo
The full Creator OS
- 5,000 AI credits each month
- Up to 5 Brand Kit profiles
- Browser Media Studio: trim and 9:16 crop
- Unlimited scheduling
- 10 connected-account allowance
Boundary: LinkedIn publishing needs approved credentials; other provider publishers, the 4K export pipeline, and the storefront remain in development.
Choose ProAgency
$199.00/mo
Multi-brand, multi-seat
- 20,000 AI credits each month
- Up to 25 Brand Kit profiles
- 50 connected-account allowance
- 5-seat plan allowance
Boundary: Team management, approvals, client sub-workspaces, and advanced analytics remain in development.
Choose AgencyMonthly credit grants: Free 100 · Starter 1,000 · Pro 5,000 · Agency 20,000 · Paid checkout requires billing configuration.
14Objections, answered
Know what is live before you sign up.
No invented proof. No roadmap feature presented as a finished product.
What can I use in SoloStack today?
The product includes authentication, Brand Kit voice profiles, a streaming Creation Studio with four specialist agents, browser-based media trimming and reframing, an Asset Library, a scheduling calendar, usage credits, and Stripe-backed billing when configured. LinkedIn publishing is implemented but requires your own approved provider credentials; the other publisher adapters are not complete yet.
How does Brand Kit voice matching work?
You add writing samples, tone keywords, colors, and fonts. When Brand Voice is enabled, SoloStack retrieves your active kit and adds those concrete voice signals to the agent’s writing instructions. Optional embeddings support can be added later for searching across multiple voice profiles.
Is SoloStack only for short-form creators?
No. The Studio supports spoken scripts, newsletters, and slide-by-slide carousels, while the Media Studio handles video, audio, and images. It is designed for solo creators, thought leaders, newsletter writers, podcasters, and small content operations.
Do I need to know how to prompt an AI model?
No. You choose a format and a specialist—Hook Writer, SEO Expert, Ghostwriter, or Line Editor—then give a normal brief. Each specialist already has a focused writing contract and output format.
What happens to the drafts I generate?
Finished generations are automatically saved to your workspace Library with their format, agent, model, and Brand Voice status, so you can find and continue them later.
How is workspace data protected?
SoloStack uses Supabase authentication and row-level security around workspace data. Sensitive plan and credit fields also use column-level permissions, and credit changes happen through atomic database functions rather than browser-side checks.
Can I cancel a paid plan?
Paid subscriptions are managed through Stripe’s hosted billing portal when billing is configured. Plan changes and cancellations are synchronized back to the SoloStack account by signed Stripe webhooks.
Are social publishing and the storefront included?
The calendar, scheduling validation, OAuth connection framework, and protected publish worker are included. LinkedIn has a publisher implementation; YouTube, Instagram, Facebook, TikTok, and X still need their provider-specific publishing flows and credentials. The storefront remains on the roadmap.
The next draft should remember the last one
Build the memory.
Then build the momentum.
Bring one writing sample and one rough idea. Give the voice, draft, asset, and next publishing state a single home.