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CastReader

ChatGPT plugin

Read answers aloud

View in ChatGPT directory

Read English Codex answers aloud in the right-side CastReader page, preserving headings, lists, tables, links and code while spoken words are highlighted. Try it in a new task: ask Codex to write a short English answer and read it aloud, or read an existing answer in the same task. Sign in to your existing CastReader account for 20 free AI reading minutes per day or unlimited ordinary reading with Pro. Audio is prepared ahead for continuous reading, with pause, resume and paragraph navigation. No developer API key is needed for answer reading.

Separately, build runnable voice features and generate MP3/WAV files with CastReader Voice API estimates and resumable jobs. Developer API credit is separate from consumer membership. This answer-reading release supports English and highlights the formatted reading page.

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#5005of 11,36016places down24h1places down7d
#4,924#5,122#5,320#5,518Oct 6Oct 12Oct 18Oct 24Oct 30Nov 4

Rank in Developer tools

#402of 900024h7places up7d
#382#410#438#466Oct 6Oct 12Oct 18Oct 24Oct 30Nov 4

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Developer tools402nd of 900 by placement
#PluginPosition7d
400Promotion Check#500021places down
401Completion Receipt#50047places up
402CastReaderThis page#50051places down
403OneGate#502110places up
404ApyHub US#502694places down

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Example prompts

  • “Write a short English answer about reading, then read it aloud in the right-side page with synchronized word highlights.”
  • “Add a working text-to-speech feature to my app.”
  • “Generate an MP3 from this text and show the cost.”

Skills

  • build-voice-app

    Build and verify a working text-to-speech feature using CastReader Voice API. Use for adding speech, narration, audio lessons or generated voice files to an application, with server-side credentials and restartable jobs.

  • generate-audio

    Generate playable MP3 or WAV files from text with CastReader, report estimated and actual API charges, and resume interrupted audio jobs without duplicate generation. Use when the user wants audio output or recovery of a CastReader job.

  • read-answer

    Read a Codex answer aloud with CastReader in the right-side reading page, preserving Markdown formatting and highlighting spoken words. Use for 朗读刚才的回答, read this answer aloud, or synchronized answer reading. Requires CastReader login; uses daily free minutes or existing Pro, not a developer API key.

Categories
Made by
CAST AI PTE. LTD. · Website
Sign-in
On Install
Capabilities
Write
Availability
Available
Version
0.1.4
Keywords
text-to-speech, tts, audio, voice, codex, speech-api
Created
September 16, 2026
More info
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