Replace SuperX?
KINDA · weekend projectThe personal core (a composer with an LLM writing in your voice, a slot-based scheduler, and basic analytics) is a weekend build, exactly like every scheduler on this list. What you cannot one-shot: X's write API costs real money before your first post goes out, the 10M-post viral library and timing models are proprietary data collected over years, and the engagement automations live in rate-limit and ToS territory that a personal script will get wrong. Full disclosure: SuperX is built by the person who runs this site. The verdict got no mercy anyway.
Build me a personal X posting cockpit inspired by SuperX. Requirements: - Node + Express + better-sqlite3, one localhost web app; no accounts, no telemetry, all keys in .env. - A composer with an AI draft panel: send my topic plus 20 of my own past posts (pasted once into voice.txt) to an LLM API so drafts sound like me, with tone buttons for punchier, shorter, thread. - Slot-based queue: weekday posting times in my timezone from a config file; drafts fill the next free slot, drag to reorder, pin to exact datetimes. Thread support with per-post character counters. - Publish via the X API v2 with node-cron, marking rows sent or failed before posting so nothing double-posts. Be blunt in the README: posting needs a paid X API tier, and that bill exists before the first post. - Pull my recent post metrics (impressions, likes, replies) on a daily cron into SQLite and render a simple dashboard: per-post table plus a 30-day sparkline drawn as inline SVG. - A fallback copy-to-clipboard button per queued post so the tool stays useful without paying X anything. - Out of scope, and say so in the README: viral post libraries, optimal timing models, auto-DMs, lead generation, and multi-account. Those are data and ToS problems, not code. - README: X developer app setup, which paid tier posting needs, and the LLM key.
$ open in your agent (prompt prefilled, you press enter) or copy it raw
The X API meters every write before your first post, so the DIY version starts at a monthly API bill with none of the product. The parts that grow an account (knowing what performs in your niche, when to post it, and which conversations are worth joining) come from data SuperX has been collecting and modelling for years, not from code you can regenerate.
xthe 10M+ viral post library and niche inspiration feed
xalgorithm-aware optimal posting times
xsignal agents and lead generation
xauto-DM and engagement automation
xthe in-feed Chrome extension analytics
xmulti-account management
What does the SuperX verdict mean?
The core job looks buildable, with meaningful gaps: the 10M+ viral post library and niche inspiration feed, algorithm-aware optimal posting times. Read the full tradeoff list before committing. This research record is not a hosted IVCIFY tool.
What price does this directory record show for SuperX?
The directory records $49/month for Pro, checked 2026-07-30. Verify the source before making a purchase decision. This reference stays outside retail Stack Math unless current matched evidence supports the comparison.
What do I lose by replacing SuperX?
Honestly: the 10M+ viral post library and niche inspiration feed; algorithm-aware optimal posting times; signal agents and lead generation; auto-DM and engagement automation; the in-feed Chrome extension analytics; multi-account management. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to SuperX?
The listed prior art includes postiz-app (open-source social scheduling, the nearest self-host starting point). Inspect those projects before starting from a blank prompt.