{"type":"analysis","id":"analysis:terra-s-lower-list-price-doesn-t-tell-you-what-copilot-will-cost-you","slug":"terra-s-lower-list-price-doesn-t-tell-you-what-copilot-will-cost-you","title":"Terra's lower list price doesn't tell you what Copilot will cost you","description":"GPT-6.1 Terra is now on by default for Copilot Business and Enterprise, billed per token at a list price GitHub doesn't state. That price is almost half of Sol's. Our read is that what a team actually saves will depend on how the model performs on its own tasks, and nobody has published that yet.","published_at":"2026-10-28T02:00:00.000Z","updated_at":"2026-10-28T02:00:00.000Z","record_date":"2026-10-28","topics":["github","openai"],"source_urls":["https://github.blog/changelog/2026-10-26-gpt-6-1-terra-in-github-copilot","https://simonwillison.net/2026/Oct/26/gpt-61-terra","https://openai.com/index/introducing-gpt-6-1-terra","https://github.blog/changelog/2026-10-14-hydrafusion-updates-and-new-max-option","https://www.testingcatalog.com/openai-prepares-gpt-6-1-terra-microsoft-code"],"language":"en","routes":{"html":"https://newruntime.com/analysis/terra-s-lower-list-price-doesn-t-tell-you-what-copilot-will-cost-you/","markdown":"https://newruntime.com/analysis/terra-s-lower-list-price-doesn-t-tell-you-what-copilot-will-cost-you.md","json":"https://newruntime.com/analysis/terra-s-lower-list-price-doesn-t-tell-you-what-copilot-will-cost-you.json"},"author":{"role":"author","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"editorial_provenance":{"desk":"authorial","target_ref":"story_cluster:gpt-6-1-terra-availability-in-github-copilot-916e16d8c426","authorial_article_id":"19ae5cff-9179-4a9d-93c5-d4280fc65974"},"next_reads":[{"type":"topic","path":"/topics/github/","url":"https://newruntime.com/topics/github/","title":"Github","reason":"Explore the github topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/github.md","json_url":"https://newruntime.com/topics/github.json"},{"type":"topic","path":"/topics/openai/","url":"https://newruntime.com/topics/openai/","title":"Openai","reason":"Explore the openai topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/openai.md","json_url":"https://newruntime.com/topics/openai.json"},{"type":"collection","path":"/analysis/","url":"https://newruntime.com/analysis/","title":"Analysis","reason":"Open the latest authorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/analysis.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}