Facebook draft
Conversational · Invite repliesWaiting for draft
SparkAI Social Media Content Studio⚡ Create · Tailor · Protect
Your next great post
starts with a spark.
One idea. Four platform-ready drafts. Offline examples only — real AI is not enabled.
Facebook, Instagram, LinkedIn and TikTok drafts — edit, review risks and copy only what you choose.
♢ Local preview · No automatic publishing1
Your post idea
Start with one idea. Tailor it for each platform.
0 / 1,000
Preview mode: These are local example templates, not AI-generated posts. No uploads, no publishing. Review each draft.
AI preparation No data sent
Inspect exactly what a future AI request would include. Masking is limited and may miss private details. Check every word yourself. The consent and Nebius response path have been tested, including one successful owner-run live terminal request. Browser AI generation remains disabled; the optional local rehearsal below does not contact Nebius.
Provider status: Nebius Support confirmed organization-wide Zero Data Retention and two $25 AI Builder Program grants for hackathon development. Model Nemotron 3 Nano has completed one owner-run live test. Production use and future paid requests require separate approvals and controls. Nothing in this panel authorizes transmission.
No real Nebius AI requests are possible from this browser.
⚡ Browser AI workflow rehearsal OFFLINE SIMULATION
Practice the exact browser-to-server consent and four-draft review process with one fixed fictional example. Start the separate studio:rehearsal command to enable this local mock. No NVIDIA calls, credits, or real user posts.
No request made. Real AI is disabled in this version.
Review all four mock results before applying
These are fixed local demonstration drafts, NOT new NVIDIA output. They will not replace your platform cards until you explicitly choose to apply them.
⚡ Owner-only NVIDIA live browser trial POTENTIALLY BILLABLE
Separate owner authorization required: This developer-only path is enabled only by a separately started, interactive, key-protected server. It accepts one fixed fictional workshop sentence, never arbitrary private posts. One provider attempt may cost money even on failure. Not a provider billing cap or production feature.
Real AI is locked in the ordinary offline preview. No provider request made.
Review actual NVIDIA results before applying
Local validation cannot ensure factual accuracy or complete privacy. No content is auto-published or auto-applied.
Facebook
Instagram draft
Short caption · Optional hashtagsWaiting for draft
Review Instagram privacy warnings
LinkedIn draft
Professional · Discussion-focusedWaiting for draft
Review LinkedIn privacy warnings
TikTok draft
Short video caption · Hook & hashtagsWaiting for draft
Review TikTok privacy warnings
📅 Schedule for Later Manual publishing · Locally saved drafts · Calendar reminders
Planning only: SocialSpark does not publish to social accounts, run when Chrome is closed, or send reminders itself. Save exact drafts locally, then optionally import a calendar reminder (.ics) into your calendar app. No post text is included in reminder files.
Times use your device's current time zone. Recheck them if traveling or changing time zones.
Nothing is saved unless you explicitly choose Save.
Saved manual publishing reminders
Privacy note: Drafts are stored only in this browser profile unless you copy/export them. Clearing browser data removes them. Importing .ics reminders into another calendar app may sync the platform/time information to that service, but not your post content. No automatic posting or notifications by SocialSpark.
⚡ Advanced Privacy Lab Existing masking, six local checks, fictional suggestion review, confirmation & Undo
Think before you share
Your words. Your decision.
See what your words could reveal before you share. Our six local checks are experimental and cannot guarantee a post is safe. For now, use fictional examples only.
01 Write a draft
02 Review risks
03 Choose what to share
01 · Draft
Write a sample post
0 / 6,000 characters
Development preview: Local checks are experimental and may miss concerns or flag harmless text. NVIDIA AI is disabled. Your draft stays in this tab's memory and disappears on refresh or close. Use fictional text only.
Enter a draft before copying.
02 · Privacy review
Six local checks
Possible concerns and limitations
Checks run locally while you edit. No data is sent to the server.
03 · Local masking
Masked-text preview
This preview shows what sensitive details could look like when replaced by placeholders before optional AI review. It is not sent anywhere. Masking is experimental and may miss information, so inspect it carefully.
AI transmission disabled. This is a local demonstration only. Even if known patterns are masked, nobody has verified that all private information was removed.
04 · Optional review
NVIDIA AI
AI review is unavailable. The provider's applicable opt-out settings and terms still need confirmation. Server-side preflight tests are not authorization to send content. The spending cap is $0 in this development build, and no scan endpoint is enabled.
Review the entire text. Placeholders cannot guarantee anonymity. No information from this section is transmitted.
05 · Fictional demo
Review and edit a suggested post
This demonstration uses prewritten fictional findings, not an AI response to your text. Nothing is sent to NVIDIA or another provider. Enter one of the two exact fictional samples below. Multiple findings are presented together, but nothing is applied automatically.
One finding: Call me at 916-555-0198.
Two findings: Call me at 916-555-0198 or visit me at 123 Main Street.
Enter one of the exact fictional examples above to enable this offline demonstration.
Suggested change — review before applying
Untrusted suggestion text. Its source quote and explanation are for this fictional demonstration only.
Fictional findings to review
These examples are untrusted. The quoted source appears in the masked preview; that alone does not prove an explanation is correct.
The suggested post below is a complete alternative draft, not an automatic combination of individual replacements.
Confirm before replacing your draft
Nothing has been changed yet. Compare the versions below. The replacement will rerun privacy checks and reset acknowledgments, and you can undo it until your next edit or refresh.
Current post (will be replaced):
Proposed post:
Suggestion applied. Local privacy checks reran. Your previous post is available to restore until you edit this one or refresh.