RELIABILITY · UPDATED AUGUST 2026

Wispr Flow not working? Check both sides of the connection.

Freezes mid-sentence. "You're offline" on a stable connection. A dictation that simply never arrived. These symptoms can come from local permissions or from the network and cloud-service path. Here is how to separate the two.

Symptoms users report

Public reviews and support discussions include reports of:

• Freezes mid-sentence — the bar stops, the words are gone.
• "Offline" errors while every other app is online.
• Dictations that finish, disappear, and can't be recovered.
• Login lockouts that leave you unable to dictate at all.

Those symptoms do not prove a single cause. Start with the local checks below; if they pass, the remaining dependency is the network and service path required for cloud transcription.

Why cloud dictation fails structurally

Cloud transcription adds a round-trip before text appears:

• Your audio uploads — queuing behind whatever else is on your connection.
• The request authenticates with the service.
• The service queues and processes the audio.
• The text returns across the network.

Any unavailable link can delay or prevent the result. That is a normal architectural trade-off of cloud transcription, not proof of which particular link failed in a given incident.

The fix: remove the network from the critical path

LockedIn Flow runs the whole pipeline on your Mac. Parakeet TDT v3 handles speech recognition on the Apple Neural Engine; core cleanup uses local rules on macOS 15+. Optional generative cleanup requires macOS 26, Apple Intelligence, and an available on-device model. There is no dictation upload, token, provider, or round-trip. After a one-time ~600 MB model download, dictation works identically on Wi-Fi, on Ethernet, and in airplane mode.

Local recovery protects completed text

Even in the worst case — a crash, or the target app rejecting insertion — your words survive. Every dictation is written to an encrypted recovery store before insertion is attempted, and the finished text is placed on your clipboard. If insertion fails for any reason, ⌘V still pastes the whole thing, and the recovery store keeps the full history, encrypted, on your disk. This reduces the risk of losing completed text when insertion fails.

Honesty box: when it actually is your Mac

Some dictation problems really are local, and these four checks fix most of them — for LockedIn Flow or any other dictation app:

• Mic permission: System Settings → Privacy & Security → Microphone — the app must be listed and enabled.
• Input device: System Settings → Sound → Input — confirm the right mic is selected and the level meter moves when you talk.
• Accessibility permission (TCC): required to insert text at the cursor — if insertion silently fails, toggle it off and on.
• Restart the app after changing any of the above; macOS caches permission state aggressively.

Cloud-processing claims reviewed against Wispr Flow's published documentation on July 30, 2026. Tell us if something changes.