Skip to content
Model infoModelsSnapshot: 15 Oct 2026

Snowflake / Snowflake SQL models

Arctic-Text2SQL-R1.5

Specialized reasoning model used for Snowflake SQL generation in Snowflake Intelligence.

restrictedClosed weightsCoding
Official documentation (opens in a new tab)Reviewed 15 Oct 2026
6 of 18 specification fields collected
Context windowNot collectedAwaiting source review
Maximum outputNot collectedAwaiting source review
Input billingNot collectedSnowflake Intelligence embedded Text2SQL
Output billingNot collectedNo inferred price

Specifications

Provider-documented facts. “Not collected” means we have not verified that field yet, not that the feature is unsupported.

Context / input limit
Not collected

Exact-model value not established by the reviewed service or research documentation.

Maximum input tokens
Not collected

Exact-model value not established by the reviewed service or research documentation.

Maximum output
Not collected

Exact-model value not established by the reviewed service or research documentation.

Parameters
Not collected

Exact-model value not established by the reviewed service or research documentation.

Reasoning
SupportedSource for Reasoning (opens in a new tab)

Model-level reasoning described; no public reasoning-effort API contract established.

Tool calling
Not collected

Exact-model value not established by the reviewed service or research documentation.

Structured output
Not collected

Exact-model value not established by the reviewed service or research documentation.

Streaming
Not collected

Exact-model value not established by the reviewed service or research documentation.

Batch processing
Not collected

Exact-model value not established by the reviewed service or research documentation.

Fine-tuning
Not collected

Exact-model value not established by the reviewed service or research documentation.

Context caching
Not collected

Exact-model value not established by the reviewed service or research documentation.

Release date
Not collected

Exact-model value not established by the reviewed service or research documentation.

Knowledge cutoff
Not collected

Exact-model value not established by the reviewed service or research documentation.

Published training method
SQLite-to-Snowflake transfer, synthetic/human-annotated curriculum and execution-reward GRPO.Source for Published training method (opens in a new tab)
Architecture
FP8 serving with suffix decoding and shift parallelism. Parameter count not established.Source for Architecture (opens in a new tab)

Access & pricing

Prices belong to an endpoint and billing tier. A provider listing does not guarantee access for every account or region.

Snowflake Intelligence embedded Text2SQL

Provider source (opens in a new tab)
API model ID
Not collected

Implicit service routing; no versioned public checkpoint selector established.

Access
Embedded service integration described by provider; no independently selectable R1.5 API model ID or standalone price established.
Regions
Exact model-specific deployment regions not established

Endpoint pricing has not been collected. Check the provider for applicable rates.

Data & enterprise terms

Snowflake states that customer data is not used to train models made available to its customer base. Cross-region settings can permit transient payload processing outside the account region. Exact contractual retention terms are not established here.

Read the service policy (opens in a new tab)

Caching

Caching can reuse earlier input processing. Availability, lifetime and billing depend on the endpoint. A cache hit still generates a new response.

01 / INITIAL INPUTProcess & retain

The system processes eligible input and retains reusable state.

02 / LATER REQUESTCheck available state

Reuse depends on matching input, session state and the cache policy.

03 / CACHE HITReuse & generate

Reusing state can reduce repeated work. Any charges follow the billing rules below.

Snowflake Intelligence embedded Text2SQL

Not verified

No exact-model prompt caching contract or discounted cache-token price established.

How it works
Not collected

No exact-model prompt caching contract or discounted cache-token price established.

Minimum reusable input
Not collected

No exact-model prompt caching contract or discounted cache-token price established.

Lifetime & refresh
Not collected

No exact-model prompt caching contract or discounted cache-token price established.

How to enable it
Not collected

No exact-model prompt caching contract or discounted cache-token price established.

Usage fields
Not collected

No exact-model prompt caching contract or discounted cache-token price established.

Billing rules
Not collected

No exact-model prompt caching contract or discounted cache-token price established.

Limits & data boundaries
Not collected

No exact-model prompt caching contract or discounted cache-token price established.

No verified cache rate for this endpoint. An empty rate is not a zero charge.

Caching reviewed 15 Oct 2026

What the measurements say

No benchmark observations have been added for this model. We do not turn a vendor description into a performance score.

Latency and throughput depend on the host, request size, reasoning settings and load. There is no measured speed or global usage figure in this record.

The record behind the model

Why it is included

Classification inference: Snowflake describes a separately trained, deployed SQL model; no matching weights appear in the reviewed official public inventory. Exact weight licensing/current release status is not established. Public predecessor/base weights do not establish a public release of this trained derivative.

Classification evidence (opens in a new tab)

Lifecycle dates

Production integration described in engineering report4 Nov 2025Source (opens in a new tab)

Sources reviewed