Can I vibecode Auphonic?

KINDA · weekend project

price variesbuild time multi-daycategory 🎤 podcastingreplaced by 0 people

The core loop is buildable, but a dependable replacement becomes a real weekend or multi-day project. For Auphonic, normalize loudness, reduce noise, and batch-process user-owned audio locally. The hard boundary is proprietary adaptive audio processing, cloud queues, and broad format delivery, plus audio infrastructure, distribution, and production polish.

the prompt

Build a personal replacement for Auphonic in an empty repository.
Use Python 3.12, FastAPI, ffmpeg, SQLite, and an HTMX interface; do not offer alternative stacks.
The core loop is: import user-owned spoken-word audio, normalize loudness, reduce noise, batch-process files locally, and export production-ready files.
Make the first run work locally with one documented command.
Store all user data locally by default and make export straightforward.
Put secrets in .env, ship .env.example, and never commit credentials.
Create an upload queue and preserve originals in a read-only media folder.
Generate waveforms and non-destructive edit markers instead of rewriting source files.
Implement silence trimming, loudness normalization to -16 LUFS, fades, and noise-gate presets.
Add chapter markers, intro and outro slots, and a simple two-track timeline.
Produce a transcript and draft title, description, chapters, and social excerpts.
Export MP3, WAV, transcript, chapters JSON, and a complete project manifest.
Include clear empty, loading, success, and recoverable error states.
Add input validation, safe filenames, and graceful handling of unavailable APIs.
Write focused tests for the core transformation and one end-to-end happy path.
Create a README with setup, architecture, permissions, data location, and backup steps.
Do not add accounts, billing, telemetry, analytics, or a hosted control plane.
Deliberately leave out real-time remote recording.
Deliberately leave out podcast hosting and directory analytics.
Deliberately leave out licensed stock music and voice cloning.
Finish by running the tests and listing the exact commands used.

$ open in your agent (prompt prefilled, you press enter) or copy it raw · this prompt is generated from the build plan · improve it via PR

why people still pay

People still pay for Auphonic because creators pay to remove fragile audio plumbing and publishing chores from a release schedule. The recurring cost buys codec support, loudness standards, transcription, storage, feeds, analytics, and deliverability to directories, not just the visible interface.

what you lose

xproprietary adaptive audio processing, cloud queues, and broad format delivery

xremote studio reliability

xlicensed music libraries

xhosting distribution

xadvanced mastering and support

share on X ↗"I just replaced Auphonic with one prompt"

the escape hatch

Don't feel like building it? These folks already made it free.

AudacityNoise reduction, loudness normalization and batch macros, with no cloud queue to blame.18kaug 2026open source↗

no votes, no pay-to-list · just what's real

the numbers

Auphonic pricing

plan	monthly	annual (per mo)	what you get
auphonic free	$0	$0	2 processed audio hours/month; free credits do not roll over; multitrack productions under 20 minutes; Auphonic jingle
auphonic s recurring	—	$13	9 processed hours/month
auphonic m recurring	—	$30	21 processed hours/month
auphonic l recurring	—	$64	45 processed hours/month
auphonic xl recurring	—	$136	100 processed hours/month
auphonic xxl recurring	—	$290	250 processed hours/month
recurring more	custom	—	More than 1,000 processed hours/month
one-time 5 hours	custom	—	5 processed hours total; credits never expire
one-time 10 hours	custom	—	10 processed hours total; credits never expire
one-time 25 hours	custom	—	25 processed hours total; credits never expire
one-time 50 hours	custom	—	50 processed hours total; credits never expire
one-time 100 hours	custom	—	100 processed hours total; credits never expire
one-time 250 hours	custom	—	250 processed hours total; credits never expire
one-time 500 hours	custom	—	500 processed hours total; credits never expire
one-time 1,000 hours	custom	—	1,000 processed hours total; credits never expire
one-time 2,000 hours	custom	—	2,000 processed hours total; credits never expire
one-time 3,000 hours	custom	—	3,000 processed hours total; credits never expire
one-time more	custom	—	More than 3,000 processed hours total

free tier2 processed audio hours/month; no rollover; multitrack productions under 20 minutes; outputs include an Auphonic jingle; no speech recognition or automatic shownotes

billingfree + recurring monthly/yearly plans + non-expiring one-time credits; yearly recurring prices are 20% lower

hidden costsMinimum charge is 3 minutes per production; changing an input file or creating a new production charges again; recurring credits expire monthly, auto-top-up can repurchase one-time packs, and VAT may be added.