> ## Documentation Index
> Fetch the complete documentation index at: https://phaseo.app/docs/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> Phaseo Gateway base URL: https://api.phaseo.app/v1. Send `Authorization: Bearer $PHASEO_API_KEY` with every request.
> Model IDs look like `provider/model`, for example `openai/gpt-6-astra`. Do not guess IDs: list them with `GET /v1/models` or check https://phaseo.app/models. `phaseo/free` routes to an available free model and needs no wallet balance.
> For new text integrations prefer `POST /v1/responses`. `POST /v1/chat/completions` (OpenAI format) and `POST /v1/messages` (Anthropic format) suit existing code.
> The full API contract is https://phaseo.app/docs/openapi/v1/openapi.yaml. Official SDKs: `@phaseo/sdk` (TypeScript) and `phaseo` (Python), plus Go, C#, PHP, Ruby and Rust.
> Search these docs over MCP at https://phaseo.app/docs/mcp, and install Phaseo skills with `npx skills add https://phaseo.app/docs`. If a page is wrong or out of date, report it with the MCP `submit_feedback` tool.
> Manage Phaseo accounts with the `phaseo` CLI (`npm install -g @phaseo/cli`, then `phaseo login` or `phaseo login --device-code`), the `/v1` Management API or the MCP server at `https://mcp.phaseo.app/mcp?access=manage`. Do not send users to the dashboard for account tasks. A person is still needed for sign-up, approving a sign-in, paying the first top-up on the checkout link that `phaseo credits add` returns when no card is saved, confirming each saved-card top-up from the emailed link, and account security (password, MFA, passkeys). Create API keys with `phaseo keys create --name <name> --json`; never guess one. Credit top-ups need `phaseo login --scopes billing:write` first. Task map: https://phaseo.app/docs/v1/developers/manage-from-an-agent.md.

# June

> Phaseo product updates, SDK changes, and model releases from June 2026.

**June 30, 2026**

Models

![Claude Sonnet 5 model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-30--anthropic--claude-sonnet-5.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=4c27e7f2fc7f3e362bc69c90e2fae45d)

* [Anthropic: Claude Sonnet 5](https://phaseo.app/models/anthropic/claude-sonnet-5)
* [Google: Gemini Omni Flash Preview](https://phaseo.app/models/google/gemini-omni-flash-preview)
* [Mistral: Leanstral 1.5](https://phaseo.app/models/mistral/leanstral-1.5)
* [Mistral: OCR 4](https://phaseo.app/models/mistral/ocr-4)

**June 29, 2026**

API & SDKs

* The Phaseo Agent SDK for TypeScript `0.1.1` is the first public release, for building multi-step agent loops with tools on top of the gateway; see [Agent SDK Overview](https://phaseo.app/docs/v1/sdk-reference/agent-sdk/overview.md) ([#618](https://github.com/phaseoteam/Phaseo/pull/618), [#610](https://github.com/phaseoteam/Phaseo/pull/610)).

Models

* [Meituan: LongCat 2.0](https://phaseo.app/models/meituan/longcat-2.0)

**June 28, 2026**

Product

* The models page lists announced models as **Coming Soon** with their catalogue prices, and shows partner-only models as **Limited Access** ([#850](https://github.com/phaseoteam/Phaseo/pull/850), [#852](https://github.com/phaseoteam/Phaseo/pull/852)).
* New guide: [OpenAI GPT-5.6](https://phaseo.app/docs/v1/model-migrations/openai-migrating-to-gpt-5-6.md) covers moving to the Sol, Terra and Luna tiers, including reasoning effort and cache pricing ([#850](https://github.com/phaseoteam/Phaseo/pull/850)).

**June 23, 2026**

Models

![Gemini 3.1 Flash Lite image (Nano Banana 2 Lite) model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-23--google--gemini-3-1-flash-lite-image.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=e46f1a2ed7dac439acfc14a67348bab1)

* [Google: Gemini 3.1 Flash Lite image (Nano Banana 2 Lite)](https://phaseo.app/models/google/gemini-3.1-flash-lite-image)

**June 17, 2026**

Models

![Grok Imagine Video 1.5 model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-17--x-ai--grok-imagine-video-1-5.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=c213061f844ddd696b8e733a8eca32b1)

* [xAI: Grok Imagine Video 1.5](https://phaseo.app/models/x-ai/grok-imagine-video-1.5)

**June 16, 2026**

Models

![GLM 5.2 model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-16--z-ai--glm-5-2.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=939c9074c95738ef5a8662db3ca9968b)

* [z.AI: GLM 5.2](https://phaseo.app/models/z-ai/glm-5.2)

**June 15, 2026**

API & SDKs

* Requests with `service_tier: "priority"` now route only to providers that support it, and xAI and Moonshot requests bill at the tier actually served; see [Service Tiers](https://phaseo.app/docs/v1/guides/service-tiers.md) ([#746](https://github.com/phaseoteam/Phaseo/pull/746), [#741](https://github.com/phaseoteam/Phaseo/pull/741), [#745](https://github.com/phaseoteam/Phaseo/pull/745)).

Models

* [ByteDance: Seedance 2.0 Mini (2026-06-15)](https://phaseo.app/models/bytedance/seedance-2.0-mini-260615)

**June 14, 2026**

Models

* [CrofAI: Greg 2 Super](https://phaseo.app/models/crofai/greg-2-super)
* [CrofAI: Greg 2 Ultra](https://phaseo.app/models/crofai/greg-2-ultra)

**June 12, 2026**

Product

* The **Monitor** feed shows model link changes and deprecation and retirement dates, and pricing updates with several plans get a plan toggle ([#703](https://github.com/phaseoteam/Phaseo/pull/703), [#704](https://github.com/phaseoteam/Phaseo/pull/704)).

API & SDKs

* **Beta:** The Phaseo CLI `0.1.1` is the first public release, with browser sign-in, `--json` output and commands to manage keys, workspaces, presets and credits; see [Phaseo CLI](https://phaseo.app/docs/v1/guides/integrations/phaseo-cli.md) ([#618](https://github.com/phaseoteam/Phaseo/pull/618), [#562](https://github.com/phaseoteam/Phaseo/pull/562)).

Models

![Kimi K2.7 Code model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-12--moonshotai--kimi-k2-7-code.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=a98ec396141b3d73c65f00ee5b6764a3)

* [Moonshot: Kimi K2.7 Code](https://phaseo.app/models/moonshotai/kimi-k2.7-code)

**June 11, 2026**

Product

* Chat shows request errors inline under the failed reply, and the composer offers prompt cards that fill in common evaluation and productivity prompts ([#691](https://github.com/phaseoteam/Phaseo/pull/691)).
* Settings splits Activity and Usage into **Observability** pages for Overview, Trends, Explore, Guardrails and Logs ([#693](https://github.com/phaseoteam/Phaseo/pull/693)).

API & SDKs

* Server tools add web search, web fetch, Advisor, image generation, apply patch and datetime to Chat Completions, Responses and Messages requests, billed per use; see [Server Tools](https://phaseo.app/docs/v1/guides/server-tools.md) ([#690](https://github.com/phaseoteam/Phaseo/pull/690)).

Models

* [z.AI: GLM 5.2](https://phaseo.app/models/z-ai/glm-5.2)

**June 10, 2026**

Product

* New accounts start at **Onboarding**, a three-step guide to create an API key, choose a model and preview a first request ([#689](https://github.com/phaseoteam/Phaseo/pull/689)).

API & SDKs

* **Breaking:** `GET /v1/models` is now the only model discovery endpoint; `/v1/gateway/models` and `/v1/data/models` are removed, so call `/v1/models` instead; see [List models](https://phaseo.app/docs/v1/api-reference/endpoint/models.md) ([#681](https://github.com/phaseoteam/Phaseo/pull/681)).
* The management API adds `/v1/presets`, `/v1/settings`, `/v1/guardrails` and `/v1/management-keys`, and `GET /v1/me` returns the user and workspace behind an OAuth token ([#562](https://github.com/phaseoteam/Phaseo/pull/562)).

Models

![DiffusionGemma 26B A4B IT model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-10--google--diffusiongemma-26b-a4b-it.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=1222e5b842f808085c5f86ccf99384dd)

* [Google: DiffusionGemma 26B A4B IT](https://phaseo.app/models/google/diffusiongemma-26b-a4b-it)

**June 9, 2026**

Product

* The **Monitor** page lists model additions, provider additions and provider status changes as separate events, and the footer links to it under **Explore** ([#678](https://github.com/phaseoteam/Phaseo/pull/678), [#679](https://github.com/phaseoteam/Phaseo/pull/679)).

Models

![Claude Fable 5 model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-09--anthropic--claude-fable-5.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=c1c2f47907eda31b4f1347a2f6e34d84)

* [Anthropic: Claude Fable 5](https://phaseo.app/models/anthropic/claude-fable-5)
* [Anthropic: Claude Mythos 5](https://phaseo.app/models/anthropic/claude-mythos-5)
* [Google: Gemini 3.5 Live Translate Preview](https://phaseo.app/models/google/gemini-3.5-live-translate-preview)

**June 8, 2026**

Product

* Model page lifecycle cards show each announcement, release, deprecation and retirement date with a relative time badge that gives the exact gap on hover ([#671](https://github.com/phaseoteam/Phaseo/pull/671)).
* New **Methodology** pages explain how Phaseo calculates model pricing, measures latency and throughput, normalises benchmarks and tracks provider availability ([#639](https://github.com/phaseoteam/Phaseo/pull/639)).

**June 7, 2026**

Product

* Model pages now open at the top; before, opening one from far down the models list kept the list's scroll position ([#631](https://github.com/phaseoteam/Phaseo/pull/631)).
* The models list sorts by release or announcement date again; before, some older models such as Whisper 1 appeared first with a 2026 date ([#632](https://github.com/phaseoteam/Phaseo/pull/632)).
* Buying credits works again for workspaces with a missing or invalid saved Stripe customer; before, checkout could fail to start ([#633](https://github.com/phaseoteam/Phaseo/pull/633)).

**June 6, 2026**

Product

* Model pages can show an info, warning or critical notice above the model header, for example about access limits or retirements ([#624](https://github.com/phaseoteam/Phaseo/pull/624)).

**June 5, 2026**

Product

* The model page Quickstart has two steps, getting an API key and copying a ready request, and clicking an accepted model ID now updates the sample ([#556](https://github.com/phaseoteam/Phaseo/pull/556), [#619](https://github.com/phaseoteam/Phaseo/pull/619)).

Models

![Nex N2 Mini model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-05--nex-agi--nex-n2-mini.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=814afc4f6b20074b891222e386445971)

* [Nex AGI: Nex N2 Mini](https://phaseo.app/models/nex-agi/nex-n2-mini)
* [Nex AGI: Nex N2 Pro](https://phaseo.app/models/nex-agi/nex-n2-pro)

**June 4, 2026**

Product

* Chat shows which provider answered each reply, and the model picker groups models by release month with favourites in their own section ([#610](https://github.com/phaseoteam/Phaseo/pull/610)).
* Chat warns when a saved chat uses a deprecated model and switches to its successor when the catalogue lists one ([#610](https://github.com/phaseoteam/Phaseo/pull/610)).

API & SDKs

* Text requests now reach providers that support only one of the Responses, Chat Completions or Messages endpoints, instead of failing as unsupported ([#610](https://github.com/phaseoteam/Phaseo/pull/610)).

**June 3, 2026**

Models

![Gemma 4 12B model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-03--google--gemma-4-12b.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=1dba84f6bd3dd08c0e61a930ede3c857)

* [Google: Gemma 4 12B](https://phaseo.app/models/google/gemma-4-12b)

**June 2, 2026**

Product

* The docs changelog combines product, SDK and model release notes in a single timeline instead of separate pages ([#588](https://github.com/phaseoteam/Phaseo/pull/588)).

**June 1, 2026**

Models

![MiniMax M3 model release artwork](https://mintcdn.com/aistats/VSKAqlATzAfPsJZ8/images/model-releases/2026-06-01--minimax--minimax-m3.png?fit=max\&auto=format\&n=VSKAqlATzAfPsJZ8\&q=85\&s=45afb063c19931f37804e646985cfe6d)

* [MiniMax: MiniMax M3](https://phaseo.app/models/minimax/minimax-m3)
* [Nvidia: Nemotron 3 Ultra](https://phaseo.app/models/nvidia/nemotron-3-ultra-550b-a55b)
* [Qwen: Qwen 3.7 Plus](https://phaseo.app/models/qwen/qwen3.7-plus)


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