Claude Sonnet 5.5 1M

AnthropicKey claude-sonnet-5-5-1mAlso reported as claude-sonnet-5-5[1m]

Rank
#196
by active users
Active users
4
Up 2 from 2 active users in the previous 30 days. vs previous 30 days
Adoption
0.4%
of 961 accounts
Tokens
796.4M
cache included
Est. cost
$437
at public list prices
First seen
Oct 9, 2026
in any submission

Oct 14 – Nov 12, 2026 (UTC)961 accounts100% of tokens from an identified modelData through Nov 12, 2026, 07:28 UTCHow we count

Daily active users

Distinct accounts that used this model on each UTC day.

0 active users on Nov 12, 2026

Daily active users for Claude Sonnet 5.5 1M, Oct 14, 2026 to Nov 12, 2026. Peak 3. Use the left and right arrow keys to read each day.320
Show daily values
Daily active users and tokens for Claude Sonnet 5.5 1M
Date (UTC)Active usersTokens
Oct 14, 2026157.9M
Oct 15, 20261408K
Oct 16, 202600
Oct 17, 202600
Oct 18, 202614.1M
Oct 19, 2026164.2M
Oct 20, 2026246.5M
Oct 21, 20261198M
Oct 22, 20261139.9M
Oct 23, 2026150.7M
Oct 24, 2026130M
Oct 25, 2026117.2M
Oct 26, 2026238.8M
Oct 27, 202600
Oct 28, 20261123K
Oct 29, 2026130.6K
Oct 30, 2026138.1K
Oct 31, 2026161.5K
Nov 1, 20261193K
Nov 2, 2026132K
Nov 3, 202632.2M
Nov 4, 202600
Nov 5, 202600
Nov 6, 20261396K
Nov 7, 202622.4M
Nov 8, 202628.1M
Nov 9, 2026226.5M
Nov 10, 202615.3M
Nov 11, 20261103.4M
Nov 12, 202600

Token mix

How the 796.4M tokens split. Cache reads are usually most of an agent's tokens and are priced far below input.

  • Input7.9%
  • Output2.2%
  • Cache read83%
  • Cache write6.5%
  • Reasoning0.3%

Agents that carry Claude Sonnet 5.5 1M

Each agent's share of this model's tokens, and how many accounts used the model through it.

  1. OpenCode80% of this model's tokens1active users
  2. Hermes Agent20% of this model's tokens2active users
  3. Claude Code<0.1% of this model's tokens1active users

Benchmarks, pricing and specs

No benchmark result and no models.dev entry match this model key yet, so there are no scores, list prices or specs to show.

Top public profiles

Public profiles that used Claude Sonnet 5.5 1M most in this period, by tokens. Hidden accounts are never listed.

  1. 1Sachee@comicsansbestfont633.6Mtokens$263est. cost11active days$263 est. cost · 11 active days
  2. 2rharmanca@rharmanca139.3Mtokens$155est. cost9active days$155 est. cost · 9 active days
  3. 3Awarin Warraekalak@EvarinthoSec23Mtokens$18est. cost4active days$18 est. cost · 4 active days
  4. 4Seonghun An@shAn-kor505Ktokens$1est. cost7active days$1 est. cost · 7 active days

More from Anthropic

Other Anthropic models in the same period, by active users.

  1. Claude Opus 5.574% adoption713active users
  2. Claude Sonnet 5.558% adoption558active users
  3. Claude Haiku 5.550% adoption479active users
  4. Claude Fable 5.138% adoption363active users
  5. Claude Opus 4.823% adoption222active users
  6. Claude Fable 5.220% adoption193active users
All models