LLM lifecycle management

Model Deprecation Calendar: Tracking End-of-Life Dates

An interactive worksheet enabling enterprises to track vendor model end-of-life (EOL) dates and plan AI platform upgrades accordingly. Includes up-to-date timelines for major LLM providers.

Enterprise AI deployments using large language models (LLMs) face ongoing risks from sudden model deprecations. Vendor end-of-life (EOL) announcements impact compliance, support, and performance. Tracking EOL dates is critical for procurement and platform architecture teams.

This interactive worksheet compiles recent deprecation timelines from leading LLM vendors, enabling you to input usage data and receive alerts for upcoming model retirements.

Inputs

Select your LLM vendor

Input model name/version in use

Example: GPT-4, Claude v1, PaLM 2

Model deployment date

Use yyyy-mm-dd format

Planned usage duration (months)

Estimate how many months you expect to use this model

Annual renewal budget ($)

Estimate in USD for license/subscription renewal

Result

Vendor announced end-of-life date

vendorEOLDateForModel(selectedVendor, modelName)

—

Months remaining before model EOL

monthsBetween(currentDate(), modelEndOfLifeDate)

—

EOL horizon assessment

Disclaimer

Vendor EOL dates are subject to change. Confirm directly with vendors or contracts. This tool provides estimates, not legal warranties.

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