Baseten vs Yandex

Baseten — Infrastructure · Private · $13B valuation · 4 of 4 figures sourced  |  Yandex — Application · Public · 2 of 2 figures sourced

Relationship

Baseten and Yandex DataSphere do comparable work on model training; both also serve buyers who need to serve a model in production and train or fine-tune a model; Yandex's scale not recorded.

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

3 of 3 capabilitiesShared product type

3 of 3 capabilities — Shares model hosting, model inference and model training.

Ludbee capability tags · from the product records

Shared product type — Both ship API service and platform.

Ludbee product records

Aligned comparison

FieldBasetenYandex
Size$13B valuationnot disclosed
Employees25036,991 Yandex has 148× more
Founded20191997 22 yrs earlier
StatusPrivatePublic
CategoryInfrastructureApplication
Stack layerAPI service, Infrastructure service, Model API, PlatformAPI service, Application, Developer tool, Platform
HeadquartersSan Francisco, USAKaliningrad, Russia

Capability overlap

Shared · 3

Model hostingModel inferenceModel training

Not verified for Baseten · 15

Agent orchestrationAgentic codingCode generationCode reviewCustomer supportData analysisDocument extractionImage generationKnowledge retrievalSpeech to textText generationText to speechTranslationVoice agentSearch answers

Recorded for Yandex. Baseten’s product records say nothing either way — a missing record is not a missing capability.

Baseten has no capability Yandex lacks, among the 3 recorded here.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Baseten

API service

Baseten Frontier GatewayAPI service

Production-grade API launch platform for model labs: takes a lab's model from research to a reliable, scalable, white-labelled API in days, distinct from Baseten's Distribution Platform (model marketplace listing).

Platform

BasetenPlatform

Deploys and serves machine-learning models as production endpoints on managed GPU infrastructure.

Baseten TrainingPlatform

Trains and fine-tunes models with reinforcement learning through the Loops SDK, deploying the result onto Baseten's inference stack.

Yandex

API service

Yandex SpeechKitAPI service

Speech recognition and speech synthesis API built on the technology behind the Alice assistant, used for voice assistants, call-centre automation and service-quality monitoring.

Yandex TranslateAPI service

Neural machine translation API supporting more than 100 languages, sold as a Yandex Cloud service.

Yandex Vision OCRAPI service

Computer-vision API that recognises and extracts text, tables, handwriting, document fields and licence plates from images and PDFs in 48 languages.

Platform

Yandex Cloud AI StudioPlatform

Yandex Cloud platform that serves Yandex's generative models (YandexGPT, YandexART, embeddings, classifiers) over an API, with fine-tuning, a model gallery and agent/assistant tooling.

Yandex DataSpherePlatform

End-to-end managed ML development environment with notebooks, distributed training jobs and one-click model deployment on elastically scaled CPU/GPU resources.

No counterpart

Baseten sells these in a stack layer with no product recorded for Yandex yet — nothing on the other side to compare them against.

Infrastructure service

Baseten Inference RuntimeInfrastructure service

Named inference runtime (automatic TensorRT/SGLang/vLLM builds, speculative decoding, custom kernel fusion, KV-cache optimisation) that underlies Baseten's Dedicated Inference, Model APIs and Training products.

Model API

Baseten Model APIsModel API

Pre-optimised hosted endpoints for open-source frontier models, called without deploying or managing a deployment first.

Yandex sells these in a stack layer with no product recorded for Baseten yet — nothing on the other side to compare them against.

Application

Alice AIApplication

Yandex's consumer AI assistant and chat product, which answers questions with web search, analyses uploaded files, and generates text and images from Yandex's own generative models.

Yandex SpeechSenseApplication

Speech-analytics service that transcribes and analyses voice and text customer conversations to surface topics, sentiment and service-quality metrics.

Developer tool

SourceCraft Code AssistantDeveloper tool

Yandex's AI coding assistant for VS Code and JetBrains IDEs, offering completion, chat, code review and an agent mode that carries out development tasks from natural-language instructions.