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Poolside: Laguna XS 2.1

poolside/laguna-xs-2-1
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Laguna XS 2.1 is the latest coding agent model in the 33B-A3B category from [Poolside](https://poolside.ai/) and a step forward from their Laguna XS.2 model (released in April 2026).

Modalities
In / out per 1M$0.06 / $0.12
Context256K
ReleasedJul 2, 2026

Providers

1 provider serves this model upstream.

Providers serving this model
ProviderInput /MOutput /MCache read /MLatency P50Throughput P50Uptime
Poolsidefp8$0.06$0.12$0.030.20s160 tps100%

Market-wide measurements, refreshed every 15 minutes. They describe who serves Laguna XS 2.1 in general, not how ProjectCOZY routes your requests.

Pricing

List rates per 1M tokens — what Laguna XS 2.1 costs pay-as-you-go elsewhere, not what you pay here.

Input
$0.06
per 1M tokens
Output
$0.12
per 1M tokens
Cache read
$0.03
per 1M cached tokens
Included in every pass
Laguna XS 2.1 is included in every ProjectCOZY pass at no extra cost — one flat rate, no per-token metering. The rates above are there for comparison.

Performance

Time to first token and output speed across every provider, over the last 3 days.

0.0s20.0s40.0s60.0s80.0s
Oct 16, 12 AMOct 16, 8 AMOct 16, 4 PMOct 17, 12 AMOct 17, 8 AMOct 17, 4 PMOct 18, 12 AMOct 18, 8 AMOct 18, 4 PMOct 19, 12 AMOct 19, 8 AM
Median 90th percentile 99th percentile
0 tok/s200 tok/s400 tok/s600 tok/s800 tok/s
Oct 16, 12 AMOct 16, 8 AMOct 16, 4 PMOct 17, 12 AMOct 17, 8 AMOct 17, 4 PMOct 18, 12 AMOct 18, 8 AMOct 18, 4 PMOct 19, 12 AMOct 19, 8 AM
Median 90th percentile 99th percentile

Uptime

100% of requests were served successfully over the last 3 days, across all providers.

Last 3 daysAvailability 81.19%
Oct 16, 11:00 AMNow
Availability over the last 24 hoursAvailability 43.95%
100% 66% 33% 0%
Oct 18, 11:40 AMNow

Apps

Tools that most often run Laguna XS 2.1, by tokens this week.

Hermes AgentPersonal Agent · 67.8% of tokens3.5BClaude CodeCli Agent · 10.9% of tokens568.4MKilo CodeCli Agent · 7.9% of tokens412.7MOpenHandsCli Agent · 7.2% of tokens374.1MpiCli Agent · 6.2% of tokens324.2M

Activity

18.8B tokens processed market-wide in the last month.

0500.0M1.0B1.5B2.0B
Sep 19Sep 24Sep 29Oct 4Oct 9Oct 14Oct 19
Tokens

FAQ

Which model id do I use for Laguna XS 2.1?
poolside/laguna-xs-2.1. Send it as the model field from any OpenAI-compatible client, against http://192.168.1.55/v1.
How much context does Laguna XS 2.1 hold?
262,144 tokens per request, of which up to 32,768 can be the response.
What can it accept and return?
Input: text. Output: text.
What does Laguna XS 2.1 cost on a pass?
Nothing beyond the pass itself. Pay-as-you-go elsewhere it lists at $0.06 per 1M input tokens and $0.12 per 1M output tokens.
Who built Laguna XS 2.1?
Poolside, in the Laguna family.

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