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AI that runs the real economy. Mining. Industrial. Voice. Bootstrapped since 2019.
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Developer APIs

Specialist AI APIs

Speech AI, NLP Suite, and Image Processing — OpenAI-compatible endpoints, single API key, usage-based pricing. Free tier with no monthly floor, no credit card required.

Drop-in compatible with OpenAI SDKs

Production traffic in 60 seconds

Free tier, no monthly floor. No credit card. Pay only for what you use.

Start on the free tier
POST /v1/speech/transcribe
curl https://api.brainiall.com/v1/speech/transcribe \
  -H "Authorization: Bearer $BRAINIALL_KEY" \
  -F "audio=@call.mp3" \
  -F "language=auto"
01

NLP Suite

Your team is building text analysis from scratch — or overpaying cloud NLP APIs. Five text analysis APIs at half the price of Google or AWS. Toxicity, sentiment, entities, PII, language — all on OpenAI-compatible REST endpoints.

OpenAI-compatibleNo Cold StartsPay Per Request
What you can do
Keep your platform safe — automated content moderationUnderstand what your customers are saying at scaleStay GDPR/CCPA compliant — automatic PII anonymizationAutomated compliance screeningIntelligent multilingual routing
EndpointBrainiallGoogle NLPAWS ComprehendAzure Text Analytics
Toxicity$0.001/req$0.002/req$0.003/req$0.002/req
Sentiment$0.001/req$0.002/req$0.003/req$0.002/req
Entities$0.002/req$0.002/req$0.003/req$0.002/req
PII Detection$0.002/reqN/A$0.003/req$0.002/req
Language$0.0005/req$0.002/req$0.001/req$0.001/req

50% cheaper than Google NLP. No minimum spend. No contracts. First API call in 60 seconds.

Try NLP Suite — No Contracts
02

Speech AI

Building voice features in-house takes months and costs a fortune. Production-ready voice APIs — pronunciation scoring, speech-to-text, text-to-speech, and transcription in 99+ languages. Ship in days, not months.

OpenAI-compatibleReal-Time Streaming99+ Languages
What you can do
Ship a language learning feature in days, not monthsTranscribe support calls automaticallyAdd voice accessibility to your productAutomate podcast/meeting transcriptionPhoneme-level pronunciation scoringVoice assistants in 99+ languages
EndpointBrainiallGoogle SpeechAWS TranscribeAzure Speech
Pronunciation$0.01/reqN/AN/A$0.004–$0.02/req
STT$0.006/min$0.016/min$0.024/min$0.016/min
TTS$0.008/1K chars$0.016/1K chars$0.016/1K chars$0.016/1K chars
Transcription$0.006/min$0.016/min$0.024/min$0.016/min

The only API that scores pronunciation at the phoneme level. Used by language learning apps serving thousands of students. No contracts — cancel anytime.

Try Speech AI — Zero Risk
03

Image Processing

You're paying $0.20+ per image for background removal when you could pay $0.005. AI image processing at a fraction of the cost — background removal, upscaling, face restoration — production quality.

Pay per ImageNo File Size LimitsPNG Transparent Output
What you can do
Cut e-commerce photo costs 45xAutomate real estate listings at scaleScale visual content without designersRestore old photos automaticallyPrint-ready images in seconds
EndpointBrainiallremove.bgLet's EnhanceCloud APIs
Bg Removal$0.005/img$0.225/img (Lite plan)N/A~$0.01/img
Upscale 2x/4x$0.003/imgN/A$0.20/img~$0.01/img
Face Restore$0.005/imgN/AN/AN/A

45x cheaper than remove.bg. Same quality. No subscriptions. Pay only for what you use — free tier, no monthly floor.

Try Image APIs — No Subscription

Get started in 60 seconds

OpenAI-compatible endpoints. Swap only the base URL and model name.

curl https://api.brainiall.com/v1/chat/completions \
  -H "Authorization: Bearer $BRAINIALL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "brainiall-nlp-pt",
    "messages": [
      {"role": "user", "content": "Detecte PII neste texto: Meu CPF é 123.456.789-00"}
    ]
  }'
Get API KeyView Docs

One Vendor. Every API. Zero Risk.

NLP Suite, Speech AI, and Image Processing — one API key, one bill, no contracts. Cancel anytime.

Free tier, no monthly floor — no credit card required
Start Free