Voice

Sieve Media

AI video and audio processing APIs

Visit Sieve Media
★4.3ratingPricing · FreemiumRising
The FalcoScan Intel PanelSieve Media · Voice
Data updated 1 November 2026
Opportunity
Moderate
Band
Saturation
Open
Band
Wrapper risk
Low
Band
Momentum
Rising
Market trend
Rating
4.3
of 5 · FalcoScan rating

Voice AI has a narrow moat on average, from the moat scores of its rated products. What protects Voice AI tools, and the widest moats

The Brief

What Sieve Media does

Sieve is a multimodal data company that supplies curated video, audio, image and interaction data for training and evaluating AI models. It serves AI research teams and companies. Its pipeline sources, filters, indexes, annotates and delivers data, with offerings that include high quality video with clean motion and composition, before and after editing pairs, synchronized audio-visual data, and custom collection of real-world, digital and simulated workflows. Dense annotations cover captions, transcripts, object labels, action metadata, camera signals and UI events. Compliance handling covers licensing, consent and retention, and delivery uses encryption and SOC 2 Type 2 controls. Pricing is set per purchase agreement, based on data volume, task complexity and annotations.

How Sieve Media compares with its closest alternatives

All 5 closest alternatives have a free plan, as Sieve Media does. All 5 offer an API, as Sieve Media does. Sieve Media was founded in 2022; the alternatives were founded between 2010 and 2023, 4 of them earlier. The alternatives with a known headquarters are in the United States and Portugal.

Market position · Voice

How Sieve Media compares in Voice

Sieve Media has moderate opportunity and sits in the bottom third of 306 live Voice tools on FalcoScan. Across Voice, the average opportunity score is 66.1 and the average saturation score 41.2. FalcoScan rates Sieve Media's own market position as open. 92 of the 306 operating Voice tools have hot momentum, and FalcoScan has recorded 11 shutdowns in the category.

Sieve Media compared with its closest alternatives
ProductOpportunitySaturationPricingPricing fromFree planAPIPlatformsMomentum
Sieve MediaFounded 2022ModerateOpenFreemium—YesYesAPIRising
Neets TTSFounded 2023 · San Francisco, United StatesModerateOpenFreemium—YesYesAPIRising
Mubert TracksFounded 2017 · Lisbon, PortugalModerateOpenFreemium—YesYesWeb, APIStable
Deepgram NovaFounded 2015 · San Francisco, United StatesModerateOpenFreemium—YesYesAPIHot
Rev AIFounded 2010 · Austin, United StatesModerateContestedFreemium—YesYesWeb, APIStable
LiveKitFounded 2021 · San Francisco, United StatesHighOpenFreemium—YesYesAPIHot

Exact opportunity and saturation scores for all 6 of these, and where each ranks in Voice.

See them free for 7 days
What it ships with

Capabilities & who uses it

The capabilities Sieve Media exposes to builders and the verticals it currently serves.

AI Capabilities
VoiceMultimodal
Industry Verticals
MediaTechnology
Tagged

Sieve Media shows up when builders search for these

video-processingdubbingapi
Similar tools · Voice

Alternatives to Sieve Media

Products still running that do the same job, from the voice market and related ones, closest match first.

See the Voice market
Voice
Neets TTS

Ultra-low-latency text-to-speech API

★ 4.3Opportunity Moderate
Freemium
Voice
Mubert Tracks

AI music streaming for developers and creators

★ 4.2Opportunity Moderate
Freemium
Voice
Deepgram Nova

Fastest and most accurate speech-to-text

★ 4.6Opportunity Moderate
Freemium
Voice
Rev AI

Human and AI transcription at scale

★ 4.4Opportunity Moderate
Freemium
Voice
LiveKit

Open-source real-time infrastructure for AI

Opportunity High
Freemium
Voice
AssemblyAI

Audio intelligence API for transcription, understanding, and insights

★ 4.7Opportunity High
Freemium
Featured in
Questions

Sieve Media: common questions

How much does Sieve data cost?

Sieve does not publish prices. Its site says purchase agreements are based on data volume, task complexity and annotations.

Source: sieve.ai ↗

Is Sieve Media free?

Sieve Media has a free tier, with paid plans.

What are the best alternatives to Sieve Media?

The closest alternatives to Sieve Media that are still running, matched on the AI capabilities, uses and audience they share, are Neets TTS, Mubert Tracks, Deepgram Nova, Rev AI, and LiveKit.

Is Sieve Media still running?

Yes. As of 1 November 2026, FalcoScan lists Sieve Media as operating at sieve.ai.

Does Sieve Media have an API?

Yes. Sieve Media offers an API.

Who is Sieve Media for?

Sieve Media is built for developers, media teams, and startups.

How do I sign in to Sieve Media?

Sign in on Sieve Media's own website, sieve.ai. FalcoScan reviews Sieve Media but does not run its accounts, so logins, passwords and billing are handled by Sieve Media directly.

Back to Browse