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Where Dreams
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character chat · creator community · end-to-end encrypted

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Why Features Get Sparklo About FAQ
01
Why Sparklo

Built to solve real problems

Every feature exists because a creator needed it.

I

Creators Protected

You spent weeks crafting a character — the personality, the backstory, the subtle details that bring them to life. Then someone copies it in five seconds. Sparklo uses end-to-end AES-256-GCM encryption across the entire chain: server storage, transport, and local vault. Your work stays yours.

II

Creators Heard

You publish a character, then... silence. Did anyone use it? Did they enjoy it? Sparklo's Repo system lets users send favorite chat moments and reactions to your space — anonymously if they prefer. No awkward DMs. Just genuine appreciation, delivered respectfully.

III

Human Spark Valued

In an era of mass-generated content, handcrafted characters deserve recognition. Creators who draw their own art and write original stories earn certification badges and discovery priority. AI is our tool, not our brain.

IV

Characters Remember

Long conversations inevitably dissolve into forgetting — entropy erodes every shared moment. Sparklo's MMPEA memory architecture gives characters persistent, coherent memory. It understands stories, not just text. Your journey together doesn't fade.

If nobody makes the tool I need, I'll make it myself. Alc.Erumra, creator of Sparklo
02
What Sparklo changes

You shouldn't have to fight the thing you create in

Most setups break in the same quiet places — the memory turns precise but forgets why things happened, prompts go stiff, your files get lifted, costs blur, and every good idea needs one more hack. Sparklo gathers all of it into a single protected, memory-rich space, made for people who take their characters seriously.

Memory that keeps the cause, not just the facts
Most memory systems are accurate but hollow — they recall what happened and lose why, dropping the turning points and the way a story actually built. MMPEA keeps the causality intact: the arc of your relationship, every event you lived through, the emotional logic underneath. The character recalls what the moment needs, naturally, with no sense of amnesia — while using around 50% fewer tokens.
Someone finally stood up for creators
For years, stolen work only got complained about — condemned in the community, while no platform actually did anything. Sparklo is the one that did. Every field you'd rather not share is encrypted. Your work can't be scraped, can't be copied for parts, can't be quietly re-uploaded under someone else's name. Sharing your work no longer means losing it.
Use the setup that actually fits you
Bring your own keys when you want full control, or top up Sparks and run on Sparklo-hosted channels — Anthropic, AWS Bedrock, OpenRouter, DeepInfra, and more. No single vendor owns your experience.
Roleplay that isn't trapped in a text box
Built for multimodal roleplay from day one: text, vision, files, voice-ready flows. Your characters can read the whole scene, not just the last line you typed.
Worldbuilding, without learning how worldbuilding works
Old worldbooks were powerful and exhausting in equal measure — you had to understand the context system before you could use it. We already did that part. Sparklo's worldbook engine is easy to pick up, and structured so the model reads it cleanly. You spend your energy on the story, not on the plumbing.
Better writing, caught before it goes stiff
Piling on prompt text usually just makes a model stiffer. The SUPER preset system uses multi-model orchestration to keep control flexible — and to catch a model's writing flaws early and correct them, before they ever reach you. More natural prose, fewer rough edges.
Clean output, no scripting required
The tag system gives you gentle control over what the AI says — reshape it, filter it, steer it — in language a normal person can read, without ever opening a script editor.
A community that rewards the work, not the noise
Traditional communities trap you in a social game, where new creators and new work struggle to ever be seen. Repo feedback and "lazy social" let readers send appreciation quietly — and the community is ranked by real repo counts, not by who shouts loudest. Good work gets found, instead of getting buried under restless feeds.
Quiet on purpose
Sparklo is invite-only because atmosphere is a feature. Less noise, fewer random feeds, more trust — a room built for people who care how things are made.
Make it feel like yours
The theme system lets you shape your own Sparklo — a soft writing room, a dark console, a dreaming character space — without touching a line of code.
Room to grow into
Extend the workspace when you need to. Plugins and one-click paths for tools like Codex and Claude Code let your roleplay space become something closer to a creative command center.
A home for your material
References, images, files, notes, half-formed ideas — kept close to the characters and worlds they belong to. Your creative life finally has somewhere to live.
Built to keep becoming
Sparklo isn't a new coat of paint on old chat software. It's a foundation — for memory, for protection, for access, and for whatever you decide to make next.

Sparklo keeps model choice in your hands. Android/local mode connects from your device; Hosted Web uses Sparklo's hosted engine so the browser can run the full app.

Local-first APK

On Android, the local engine keeps private app data and provider keys on your device.

Transparent costs

HK$28 covers Sparklo software access. Model usage is separate: bring your own provider key, or use Sparks for Sparklo-hosted partner models.

No lock-in

Switch models anytime. Stop anytime. Your data, your keys, your choice.

03
Get Sparklo

One quiet membership

Invite codes create beta accounts. A Sparklo membership unlocks the app, cloud sync, and creator community services.

HK$28
per month · no trial
  • Full Sparklo app access on Android APK and Hosted Web
  • 500 MB private cloud sync space for your Sparklo data
  • Unlimited Sparklo platform embedding requests for memory and search
  • MMPEA memory system for long-running character relationships
  • Creator rights protection for shared characters, presets, and worlds
  • Community access to browse, install, share, and receive Repo feedback

HK$28/month is the base software membership. Main chat model usage is billed separately through your own API provider account or through Sparks when you choose Sparklo-hosted partner models.

Android APK Web browser Windows — planned iOS — planned
Model access & API pricing

Bring your own model, or use Sparks

Sparklo keeps software membership and model consumption separate. The membership unlocks the app, cloud sync, community services, and platform embedding support; chat model usage stays flexible so you can pick the billing route that fits you.

BYOK

Your provider account

Connect your own Anthropic, OpenAI/GPT, Gemini, OpenRouter, or compatible API profile. Android/local mode calls from your device; Hosted Web uses an encrypted account vault.

Sparks

Sparklo partner models

Top up Sparks to use Sparklo-hosted model channels from partners such as official Anthropic, AWS Bedrock, Google Gemini, OpenAI/GPT-compatible providers, and more. Rates are shown per model inside the app.

Usage ledger

Clear usage tracking

Hosted model calls are tracked with provider, model, request time, token usage, and Sparks balance movement, so spending stays visible instead of mysterious.

Coding agents

Use your own authorizations

Connect your own Codex or Claude Code authorization for Sparklo-supported coding-agent workflows. Those external authorizations stay separate from the HK$28 membership.

Reservation

Reserve your Sparklo access

Want a reminder before the next access wave? Leave your email here. Invite codes only create beta accounts; app use and APK downloads still require membership or an existing grant.

Sparks

In-app balance for Sparklo-hosted model usage, custom themes, official plugins, and creator tips. All community characters, presets, and worldbooks are shared for free.

Themes & Plugins

Custom themes crafted by community creators, reviewed and polished by our team. Official plugins released as feature packs by Sparklo. Both purchased with Sparks.

Tips

Great creators deserve recognition. Send Sparks as a tip to show your appreciation — a simple, heartfelt way to say "your character made my day."

04
About

One person, one vision

Alc.Erumra

Independent developer and AI narrative architect. Since 2023, I've designed memory systems for persistent AI characters, built content protection frameworks for digital creators, and developed prompt engineering tools used across multiple platforms.

When existing tools hit their limits, I stopped patching and started building. Sparklo is the result — a ground-up reimagining of what AI character interaction can be.

Solo-built. Full stack. 50,000+ lines of original code — from memory engine to encryption layer, from Android app to cloud infrastructure.

Sparklo — Spark (a flash of inspiration) + lo (small, gentle, intimate).
05
FAQ

Questions

Not necessarily. You can bring your own Anthropic, OpenAI/GPT, Gemini, OpenRouter, or compatible API key, and that provider bills you directly. You can also top up Sparks to use Sparklo-hosted partner model channels. Android/local mode can call from your device; Hosted Web uses Sparklo's hosted engine with encrypted provider credentials or Sparks balance.

HK$28/month is the base Sparklo software membership: app access, Hosted Web access, 500 MB private cloud sync, platform embedding support, MMPEA memory, creator rights protection, and community services. Main chat model usage is separate: use your own API account, or spend Sparks on Sparklo-hosted partner models.

Sparklo-hosted model calls use Sparks balance and are tracked with provider, model, request time, token usage, and balance movement. Model rates can differ by provider and model, so Sparklo shows rates in the app and keeps usage records visible instead of bundling model credits into the membership price.

Yes. Sparklo can support connecting your own Codex or Claude Code authorization for supported coding-agent workflows. Those authorizations belong to your external account and are not included in the HK$28 software membership.

No. Invite codes only allow beta registration. App access and APK downloads require a Sparklo membership or an existing access grant. See Pricing for details.

Android/local mode stores private app data on your device. Hosted Web stores private app data in a per-user server database so the browser version can work. Creator-protected content uses Sparklo's protection and masking flow. We don't sell user data. Read our Privacy Policy for full details.

None. Sparklo is an independent project built from zero. Different architecture, different philosophy, different codebase.

Not from external formats. Sparklo uses its own character system designed around the worldbook engine and content protection. This is intentional.

Every character deserves to be remembered.
Every creator deserves to be seen.