On July 13, Singapore's Sapiens AI pushed its coding model Agnes-2.5-Flash into the Agnes Code desktop app, with a selling point that runs opposite to today's mainstream coding tools — free, no time limit, no usage cap. Both the model and the API are free; it is positioned as developers' everyday primary coding model, and officials claim its coding capability ranks in the global top tier. This article lays out what it is, how to use it, and how much of it you can actually verify.

What Agnes AI Is

Agnes AI is a free omnimodal AI API platform + application ecosystem from Sapiens AI (Singapore), with its site at agnes-ai.com. The platform includes three models — Agnes (text/coding), Echo, and Pavo — covering text, image, video, and PPT multimodal capabilities, running on Google Cloud underneath.

There are two product forms:

• Web/API platform: developers call the API directly, creating API keys for free with free tokens.
• Agnes Code desktop app (agnes-ai.com/agnescode): a Mac / Windows client that chains models, Skills, local project spaces, and App Connect / MCP into a single input box, positioned as a developer's everyday coding workbench.

The previous generation, Agnes-2.0-Flash, already emphasized agentic workflows, tool calling, and 1M context. 2.5-Flash is the new flagship.

Agnes-2.5-Flash's Core Selling Points

Based on the official pages and Sapiens AI's announcements on social platforms (Instagram, Facebook, X), the key points:

• Free with no time limit: officials have explicitly used wording like "100% Free," "Free forever," "completely free to start," and "no time limit, no paywall" across multiple social channels. The official site agnes-ai.com currently shows "Agnes 2.5 Flash coming soon," while the desktop app has rolled out in gradual release.
• Coding capability in the top tier (official claim): third-party coverage (e27, ExplainX, and others) cites a Sapiens AI internal evaluation saying the sibling Agnes-2.5-Pro scored 82.7 on SWE-bench Verified, and that 2.5-Flash improved on 2.0-Flash across all benchmarks, with the largest gain on SWE Atlas. Note: this is a vendor's self-reported internal evaluation; no independent third-party reproduction was found in our search, so treat it as an "official claim."
• Omnimodal one-stop shop: beyond code, one input box can also produce images, video, and PPTs — a fit for "generate the whole asset set from one sentence" tasks like demo sites and brand homepages.

Agnes Code Desktop Features

From the official page at agnes-ai.com/agnescode you can see the product shape. Core modules include:

• One input box: describe the goal in natural language, and Agnes decomposes tasks, invokes tools, and keeps pushing forward.
• Smart / Expert dual modes: Smart mode picks models and paths automatically; Expert mode lets you manually configure model, parameters, tools, and context.
• Local project spaces: organize docs, context, and deliverables by project so you are not re-explaining business background every time.
• Multi-model + Auto routing: switch among Agnes's own models, external models, and Auto routing to balance quality, speed, and cost.
• Skills extensions: package fixed SOPs, domain knowledge, and toolchains into reusable capability packs that Agnes dispatches.
• App Connect / MCP: connect browsers, design tools, docs, spreadsheets, and internal systems, treating the desktop app as a unified operations entry point.

How to Get Started

Following the official page's four-step flow:

1. Download the desktop app: pick the macOS or Windows build at agnes-ai.com/agnescode.
2. Sign in with your Agnes account: the same account as the web side; subscriptions, credits, and team permissions stay in sync.
3. Choose a workspace: add your usual directories to Agnes Desktop to establish local context.
4. Run tasks: delegate quickly in Smart mode, or fine-tune model, tools, and output in Expert mode.

If you only want the API, register at agnes-ai.com and create a free API key. Docs live at agnes-ai.com/doc and wiki.agnes-ai.com.

Strengths and Fit

• Developers looking for a free primary coding model: everyday code generation, engineering fixes, project understanding, multi-step task execution — officially free with no time limit, no quota anxiety.
• Teams building agentic workflows: 2.5-Flash supports tool use, and Agnes Code's Skills and MCP let you assemble workflows directly.
• Indie developers who need omnimodal assets: code + images + video + PPT from one input box — great for spinning up demos fast.

Before You Use It

• Benchmarks are self-reported: the SWE-bench Verified 82.7 comes from a Sapiens AI internal evaluation; third-party outlets cite it but have not independently reproduced it. Test on real tasks before drawing conclusions.
• "Free, no time limit" currently lives mainly on social channels: the official site page currently shows "coming soon"; formal terms defer to the official account page and API docs.
• The desktop app is in gradual rollout: official pages say it is live, but actual availability defers to official announcements.

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References

• Official site: agnes-ai.com
• Agnes Code desktop app: agnes-ai.com/agnescode
• Docs: agnes-ai.com/doc | wiki.agnes-ai.com
• Official X: x.com/agnesai_sapiens
• e27 coverage: Facebook - e27 One launch, three product updates
• ExplainX review: Agnes 2.5 Pro Singapore — SWE-bench 82.7