AI assistants and search decision
Titanos
A technical user can build the core listing-generation, image, and margin-simulator workflows, but cannot easily reproduce Titanos' marketplace data, multi-agent orchestration, and polished multi-marketplace integrations that justify the paid product.
Visit website↗$79/mo
$948/yr
Read off the official pricing page.
$100one-off66 h to build
$200/mo6 h/mo upkeep
On cash alone, building overtakes the subscription at 3 seats.
No open-source build does this yet
Nothing published replaces this one, so a replacement starts from an empty file. Here is what it would have to cover.
What a replacement has to do
- Connect a seller account, run product research, generate or edit listing text, generate listing images, simulate margins/fees, and push/save the listing.
What it still won’t have
- Proprietary marketplace and market-volume data used for product research
- Built-in multi-agent orchestration and pre-trained seller-specific agents
- Polished, integrated Chrome extension and prebuilt flows for Mercado Livre/Shopee
- Brazil-specific tax/legal validation and ongoing regulatory updates
- Production-hardened scaling, storage and collaboration features from the vendor
What remains hard
- Product polish and ongoing maintenance
First-year cost
Keep paying
Paying is—cheaper in year one.
On cash alone, building overtakes the subscription at 3 seats.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a minimal self-hosted Titanos-lite: use Next.js (TypeScript) for frontend, Node.js + Express for API, Postgres for data, Redis for background jobs, and Docker for deployment. Implement: (1) session-based login and an admin UI to create/edit listings; (2) LLM integration endpoints (OpenAI-compatible) for listing text generation and revision; (3) image-generation integration endpoints (Stability or similar) with upload to S3-compatible storage; (4) margin/ROI simulator implementing Simples Nacional, NCM, and ICMS inputs and calculations; (5) background job worker for image generation and research tasks, with rate-limit handling and retries. Out of scope: marketplace-native connector implementations (full Seller Central OAuth flows), multi-marketplace sync, and curated market-data feeds. Include error handling, input validation, request rate-limit responses, unit tests for core logic, and CI/Docker deployment scripts.
How we checked
How the score was reached
- Partly verdict base52
- 3 cited sources+3
- Price verified on pricing page+3
- 3/3 assessment runs agreed+4
- Evidence score62
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time - so the same evidence always produces the same number.
How scoring works →Cited sources · 3
Every page the run actually retrieved.
- official productTitanos — Plataforma de IA para sellers no Brasil
- official pricingPricing Titanos
- official docsDocs Titanos
Integrity checks
What held up, and what did not.
