Tixbrain
Menu
Request early access

Desktop AI coding assistant

Ask multiple coding models. Get one answer.

We don't trust one AI. Neither should you.

One model, guided work, or independent reviews. You choose.

Request early accessExplore an example

A Full Jury example

Five reviews. One fix that holds.

“Fix checkout charging twice after a network timeout.”

In this sample, three reviews allow a fresh retry. Two warn that the first charge may already have succeeded. The regression test confirms their objection, and the judge keeps it.

One order. Lost response. Same retry.

Before2 charges

After1 charge

13 / 13 checks pass

Selected step: Judge

Tixbrain desktop · early buildSample run · 5 jury models

Task

The complete Tixbrain desktop session pane for checkout-service, with the checkout retry task and Full Jury selected.
The question, typed as you would ask a colleague, with Full Jury selected.Enlarge screen

Tixbrain desktop · early buildSample run · 5 jury models

Jury

The Tixbrain jury view with five sample seats, Model A through Model E, with the completed five-seat lineup.
All five support server-side duplicate protection. A, B and C allow a fresh retry; D and E object because the original charge may have succeeded.Enlarge screen

Tixbrain desktop · early buildSample run · 5 jury models

Judge

The complete Judge view with the verdict Keep the payment. Retry the request., five-model coverage and the resolution of the timeout disagreement.
The judge keeps the minority objection: retry the original payment attempt. Repeated events must also fulfill the order only once.Enlarge screen

Review-only runs end here. When code changes are requested, the run continues.

Tixbrain desktop · early buildSample run · 5 jury models

Implementation

The Review Queue with five prepared files and the payment-attempt diff, retaining an existing attempt and checking its amount and currency.
Five files: checkout client, API, payment attempts, event handler and regression tests. Inspect the prepared diff before applying it.Enlarge screen

Tixbrain desktop · early buildSample run · 5 jury models

Checks

The full session pane with the completed check history: 13 tests passed against five prepared files, followed by the judge's verdict.
The same 13 regressions: 11 fail on the original code; all 13 pass with the fix. Lost responses, concurrent requests and event replay are covered.Enlarge screen

Tixbrain desktop · early buildSample run · 5 jury models

Review

The same prepared change after approval, with the banner reading Applied, these prepared changes were already applied to the workspace.
The sample finishes with approval and five files applied. The client, server and regression tests stay together as one reviewable change.Enlarge screen

Nothing changes in your code until you say so. Approve, and it applies. Optional Auto apply keeps an undo checkpoint and still asks before shell, network or credit spend.

Run cost
Not billedSample data. Live costs include models and judge.

Illustrative jury responses. Real app captures. Locally verified regressions. Inspect the example source

Enlarge screen

Tixbrain desktop · early build · Sample run · 5 jury models

Illustrative five-model run in the real app UI. Regression tests ran locally; jury responses are sample data. No provider was billed.

Ways to work

The right depth for your task.

Set the coverage yourself, or let Auto choose for your task.

Auto

AutoGuided SoloAdaptive SoloFull Jury
Chooses Guided Solo, Adaptive Solo or Full Jury for your task. Single Model stays your explicit choice.

Single Model

ATaskOne modelAnswer
One model reads your repository and answers directly. Always your explicit choice.

Guided Solo

123AdvisorWorkerVerifierPlanBuildCheck
Plan, build, then check. If a check fails, Tixbrain tries one repair before asking you.

Adaptive Solo

ABCStarts firstJoin if needed
One model starts. Two more join only if the first answer needs further review.

Full Jury

ABCDEJudgeOne verdict
Models review the task independently. One judge resolves the answer, and the disagreement stays attached.

Security

What the models cannot read.

Tixbrain's repository tools exclude env files, private keys, SSH folders, secrets directories and Git internals by default. The tool layer enforces these path restrictions before returning file contents.

.env**.pem.ssh/credentials.json.aws/secrets/

Excluded before the run
Secret paths are off-limits by default. Add your own patterns, or narrow a run to only the paths it needs.
Approval by default
Proposed changes arrive as diffs against real files and wait for approval by default. Optional Auto apply keeps an undo checkpoint and still asks before shell, network or credit spend.
Security Lab
In Deep review, the configured jury examines source-to-sink evidence, missing guards and proof levels. Findings retain their reasoning and unresolved gaps.

Pricing

Two plans. Model usage is separate.

Both are the Tixbrain subscription. With your own keys, your provider bills model usage. Prepaid credits for supported providers, where available.

Starter
$9.99per month
Pro
$19.99per month
Team Join the waitlistEnterprise Contact us

Bring the models you already pay for.

Use your own keys with Anthropic, OpenAI, Google, xAI, Groq, DeepSeek or Mistral, where supported.

Supported providers and CLIs

Run through Claude Code, Codex CLI, Gemini CLI or Copilot CLI where they work. Point at a private endpoint, including models on your own machine.

Q&A

Common questions.

Does every run use several models?

No. Single Model gives a direct answer. Guided Solo plans, builds and checks; Adaptive Solo adds help only when needed; Full Jury starts with independent reviews.

What happens when I ask for code changes?

Proposed changes enter the Review Queue as diffs with their checks and wait for your approval by default. Optional Auto apply keeps an undo checkpoint and still asks before shell, network or credit spend.

How does model access work?

Use your own keys with Anthropic, OpenAI, Google, xAI, Groq, DeepSeek or Mistral; run through Claude Code, Codex CLI, Gemini CLI or Copilot CLI where they work; point at your own private endpoint, including models on your own machine; or use prepaid credits for supported providers, where available.

How does cost work?

Tixbrain shows an estimate before it runs and an itemized receipt after. Every cost shows where it came from: billed by the provider, estimated, included, self-hosted, or unavailable.

How is this different from asking three chatbots the same question?

Chat windows hand you three answers and leave the judging to you. Tixbrain reads your code, has the models investigate on their own without seeing each other's work, and returns one answer with the disagreement and the evidence attached. It also prepares changes you can accept or reject, and tells you what the run cost.

Isn't this the same as Claude Code's multi-agent review?

Claude Code's agents are Claude models. Tixbrain runs models from different vendors against each other and has a separate judge resolve what they find. You can still use Claude Code as one of the models.

Can I keep using my own editor?

Yes. Keep using your editor alongside Tixbrain. Desktop also has an optional local API for clients that support OpenAI-compatible text chat and a custom base URL. Enable it and configure your jury to route compatible requests through Tixbrain. Support depends on the client's API requirements.

Does Tixbrain remember anything between runs?

Notes you approve come back on later runs, and each result shows when one was used.

What can the models read?

You decide before a run starts, not as a check afterwards. Secret files are off-limits by default, and you can add your own patterns or narrow a run to the paths it needs.

.env* *.pem .ssh/ credentials.json .aws/ secrets/

Not covered here? Email us: [email protected]

Early access

Bring your next coding question.

Tell us where you would use it first.

Where would you use Tixbrain first?
What would you run first?Optional

Opens a draft in your mail client. Nothing is sent until you press send.

We read access requests and reply by email.