Tomorrow's mascot, a young woman with platinum braids in two buns and one orange streak, a black chef's dress, a white origami apron and long white gloves, one hand on her hip and the other raised like a presenter, standing on white.
New · TodayThursday 8 October 2026

v5.6

Best I've ever been. Again.

Tomorrow 5.6 reads a whole codebase in one pass, answers before you finish asking, and remembers what you told it last Thursday. In the app and the API today, at the same price as 5.5.

Try Tomorrow 5.6 Read the system card

tomorrow-5.6 · 1M-token context · free for 50 messages a day

What's new in 5.6

Three things 5.5 couldn't do.

Context

Reads the whole repository

One million tokens in a single request, up from 400,000. Paste the monorepo and skip the summary.

1M tokens

Speed

Answers before you finish asking

Median time to first token is 380 ms, down from 610 ms, measured from San Francisco, Frankfurt and Singapore.

380 ms

Memory

Remembers last Thursday

Opt-in memory keeps what you tell it for seven days, which is how long 5.6 will be the newest Tomorrow.

7 days

Benchmarks

Ahead of every Tomorrow so far.

Benchmark5.65.55.4
Reasoning, TQ-50091.491.391.2
Code, RepoFix verified78.278.178.0
Long context, Haystack 1M99.198.9Not run
First token, milliseconds380610640
Taste, Best of the Week100100100

Measured by Tomorrow Labs on Wednesday 7 October 2026 with the settings in the 5.6 system card. Higher is better, except first token.

Pricing

Same price as last week.

Free

For trying it

$0

  • 50 messages a day with 5.6
  • Memory for 24 hours
  • Files up to 10 MB
Start free

Plus

For every day

$20a month

  • 5.6 with the full 1M context
  • Seven days of memory
  • Voice, files and images
Upgrade to Plus

Team

For a company

$30a seat a month

  • Shared projects and admin
  • Single sign-on and audit log
  • Never trained on your data
Talk to sales

API

For building

$3per 1M tokens in

  • $15 per 1M tokens out
  • Same API as 5.5
  • Batch jobs at half price
Get an API key

Changelog

Every Thursday at ten.

A new Tomorrow ships every Thursday at 10:00 Pacific. Each one replaces the last in the app; the API keeps the previous version for seven days.

  1. v5.6TodayBest I've ever been.
  2. v5.5Last weekBest I've ever been.
  3. v5.42 weeks agoBest I've ever been.
  4. v5.33 weeks agoBest I've ever been.
  5. v5.24 weeks agoBest I've ever been.

API

Change one line.

5.6 keeps 5.5's API, tools and rate limits. Point your model id at tomorrow-5.6 and ship before lunch.

from tomorrow import Tomorrow

client = Tomorrow()
reply = client.ask(
    "Which version are you?",
    model="tomorrow-5.6",
)
print(reply.text)
# The best I've ever been.

Questions

Asked this week.

Is 5.6 better than 5.5?

Yes, on every benchmark we ran this week. The scores and the settings behind them are in the 5.6 system card.

When does 5.5 retire?

Thursday 15 October, when 5.7 ships. Your chats, projects and API keys move over on their own.

Will my prompts still work?

Yes. 5.6 keeps 5.5's API, tools and limits, and answers the same prompts a little faster.

Do you train on my data?

Not on Team or API plans. On Free and Plus you can turn it off under Settings, then Data.

What is coming next week?

Tomorrow 5.7. It will be the best Tomorrow has ever been.

Try 5.6 while it's new.

Free for 50 messages a day. No card needed, and nothing to install.

Try Tomorrow 5.6