AI assistants and search decision
Alchie
A competent developer can reproduce the core interview→transcribe→LLM post-generation and scheduling flows in a few weeks, but the full product experience (strategy workflow, support channels, dataset-driven polish and reliability) would be costly to match.
Visit website↗$19/mo
$228/yr
Read off the official pricing page.
$100one-off56 h to build
$60/mo6 h/mo upkeep
On cash alone, building overtakes the subscription at 4 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
- Record a short interview, transcribe audio, analyze profile and sample posts to infer voice, generate a draft post and photo suggestions via LLM, allow user edits, and optionally schedule/publish to LinkedIn.
What it still won’t have
- Alchie's claimed dataset and social proof ("1 500 posts rédigés", "20M d'impressions")
- Built-in editorial strategy and calendar workflow included in plan Argent
- Access to vendor-run support channels (group WhatsApp) and onboarding
- Polished UX, moderation, and reliability of a production SaaS
- Seamless Stripe-managed trial/renewal flows and billing polish
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 4 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 Alchie-like web app using Next.js (React) + Postgres + Vercel (or small VPS) that: 1) records or uploads short audio interviews and stores files in S3; 2) runs STT (use Whisper or a managed STT API) and saves transcriptions; 3) analyzes user profile and up to 3 example posts to extract voice/style (embeddings + simple heuristic); 4) composes prompts and calls an LLM API to generate a LinkedIn post draft, two photo-idea strings, and three short storytelling tips; 5) provides an editor UI to edit drafts, request retouches (counted), and save to a user library; 6) supports LinkedIn OAuth and schedule/publish via LinkedIn API; 7) implements Stripe subscription checkout for single-seat Bronze plan; explicitly out of scope: advanced editorial calendar engine, WhatsApp group support, large-scale analytics, and marketing site polish. Include error handling for failed STT/LLM calls, retries, input validation, basic automated tests for STT→LLM flow, and Docker-friendly deployment scripts.
How we checked
How the score was reached
- Partly verdict base52
- 2 cited sources+1
- Price verified on pricing page+3
- Evidence score56
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 · 2
Every page the run actually retrieved.
- official productAlchie · Transforme tes idées en posts LinkedIn
- official pricingTarifs · 7 jours d'essai, 2 posts offerts · Alchie
Integrity checks
What held up, and what did not.
