Latest update: October 30, 2026
Stay up to date with the latest changes, improvements, and new features in Upstage Console.
2026
October 30, 2026
Solar Pro 3 deprecation
Solar Pro 3
Deprecation
Breaking Change
- Support ended for
solar-pro3and all of its versions - Please upgrade to the
solar-pro4alias
Solar Pro 2 deprecation
Solar Pro 2
Deprecation
Breaking Change
- Support ended for
solar-pro2and all of its versions - Please upgrade to the
solar-pro4alias
Solar Mini deprecation
Solar Mini
Deprecation
Breaking Change
- Support ended for
solar-miniand all of its versions - Please upgrade to the
solar-mini4alias
Syn deprecation
Syn
Deprecation
Breaking Change
- Support ended for
synand all of its versions - Please upgrade to the
solar-mini4alias
October 20, 2026
Solar Pro 4 pricing change
Solar LLM
Pricing
- Starting October 20, 2026 (UTC), the promotional discount on
solar-pro4changes from 70% to 50%, so token prices increase. - Check current pricing on the API pricing page.
September 30, 2026
Solar Pro 3 deprecation: AWS AI Initiative participants should switch to Solar Pro 4
AWS AI Initiative
Deprecation
Breaking Change
- Solar Pro 3 (the
solar-pro3alias and all of its versions) will be fully deprecated on October 30, 2026 (KST). This also applies to organizations in the Upstage x AWS AI Initiative. Requests naming it will return an error after that date. - If your organization takes part in the AWS AI Initiative, please switch to Solar Pro 4 (
solar-pro4) before October 30, 2026 (KST). Solar Pro 4 is included in the free models provided through the program.
Document Parse 260930 release
Document Parse
New Feature
- New
document-parse-260930model is now available, and thedocument-parsealias now points to it - On
document-parse-260930,enhancedmode now uses an end-to-end vision-language model (VLM) parser in place of the previous multi-stage refinement pipeline, andautomode sends complex pages to this parser. Thedocument-parsealias now points todocument-parse-260930, soenhancedmode on the alias uses this parser. To keep the previous behavior, specifydocument-parse-260630 - For PDFs with a text layer (digital-born documents), text that the VLM parser recognizes is cross-checked against that text layer to reduce misrecognized characters
- Richer HTML and Markdown output in
enhancedmode: heading levels (<h2>to<h6>),<ul>/<ol>lists, code blocks with their language, inline text styling, checkboxes, and line breaks within paragraphs - Figure and chart captions in
enhancedmode are written in the language of the document's intended readers, which the model detects automatically. Korean, English, and Japanese are currently supported - Inline equations within text are recognized in
enhancedmode and returned as LaTeX wrapped in$...$ - Improved recognition accuracy for block equations (the
equationcategory) inenhancedmode - Improved table accuracy and stability on dense pages in
enhancedmode - See model history and Understanding output for details
Document OCR 260930 release
Document OCR
Improvement
- New
ocr-260930model is now available, and theocralias now points to it ocr-260930runs on the same engine asdocument-parse-260930- To keep the previous behavior, specify
ocr-260630 - See model history for details
September 28, 2026
Document Parse and Document OCR rate limit increase
Document Parse
Document OCR
Improvement
- Raised the requests-per-second limits and the synchronous pages-per-minute limits for Document Parse and Document OCR on Tier 0 and Tier 1.
- See Rate limits for the current values.
Document Parse async request deletion
Document Parse
New Feature
- You can now delete the stored data of a Document Parse async request yourself by sending
DELETE /v1/document-digitization/requests/REQUEST_ID. - To delete many requests at once, send
POST /v1/document-digitization/requests/deletewith up to 100 request IDs per call. - Once a request is deleted, its result download URLs stop working.
September 22, 2026
Solar Decide model release (beta)
Solar Decide
New Feature
- New
solar-decidemodel is now available in beta on the newPOST /v1/systemoneendpoint - A structured decision model served on Solar Mini 4: send a state with typed questions and get back a choice, a score, or a yes/no answer
- Each answer carries a calibrated probability taken directly from the model rather than written out as text
- No prose is generated, so each decision takes a single forward pass and output tokens are free
- 512K context length, so an entire document can serve as the state
- See the System One API reference and the model history
Solar Mini 4 model release
Solar Mini 4
New Feature
- New
solar-mini4model is now available - Upstage's cost-efficient, compact model for agentic use cases where response speed and cost matter
- 35B total parameters with 3B active, combining fluent Korean with strong English and Japanese capabilities
- 512K context length and up to 128K output tokens, with support for chat, reasoning, structured outputs, and tool calling
- Learn more on the Solar Mini 4 page
September 21, 2026
Quota drawdown for Studio and Agent model usage
Studio
Pricing
- Starting September 21, 2026 (UTC), model usage by Grace conversations and Instruct nodes during Studio and Agent runs draws down your organization's quota. It did not before that date, and usage through September 20, 2026 (UTC) is not drawn down retroactively.
- Direct Console API calls such as Document Parse and Information Extract are unaffected and stay on pay-as-you-go billing.
- See Accounts and pricing for what draws down the quota, and the Studio pricing page for plan pricing.
September 11, 2026
Solar Pro 4 pricing change
Solar LLM
Pricing
- The promotional discount for
solar-pro4changes from 90% to 70% off on September 11, 2026 (UTC), so the rates you pay increase. - Usage through September 10, 2026 (UTC) is still billed at the previous rates.
- Check current pricing on the API pricing page.
September 4, 2026
Document Parse CSV and TSV input support
Document Parse
New Feature
- Added CSV and TSV input support to Document Parse. See Input requirements for the full format list.
Information Extract 260904 release
Information Extract
New Feature
- New
information-extract-260904version available
Document Classify 260904 release
Document Classify
New Feature
- New
document-classify-260904version available
September 1, 2026
Studio subscription pricing
Studio
Pricing
- Studio pricing moved to organization-level subscription plans (Free, Small, Large, and Enterprise).
- The 10 free runs per agent are replaced by a usage quota shared across your organization. You can see the remaining quota on the subscription page in Studio organization settings.
- Studio agent runs draw from that quota whether you start them on the Studio screen or through the Agents API, while direct Console API calls such as Document Parse and Information Extract continue to be billed pay-as-you-go.
- See Accounts and pricing for plan quotas, seat changes, and what happens when the quota runs out.
Codex integration guide
Solar LLM
New Feature
- Added a Codex integration guide covering how to connect Codex with Solar models.
- You can set up the integration with a single install command on macOS and Linux.
August 30, 2026
document-parse-experimental beta channel
Document Parse
New Feature
document-parse-experimentalis a new beta-test channel for Document Parse models that are being evaluated for general availability. Unlike the pinneddocument-parse-<version>models, it is a rolling channel with no fixed version β call it by passingdocument-parse-experimentalas themodelvalue.- The first model served on this channel replaces the vision backbone of the Layout Element Detector with Solar IE, Upstage's in-house image encoder.
- The model this channel points to can change without notice and the channel may be removed at any time, so it is not recommended for production use. See the Parse API quickstart for the full model list.
August 24, 2026
solar-embedding2 pricing
Embeddings
Pricing
- The free usage period for
solar-embedding2ended on August 23, 2026 (UTC), and paid usage begins on August 24, 2026 (UTC) at $0.02 per 1M tokens. - Usage through August 23, 2026 (UTC) remains free with no retroactive charge.
- Check current pricing on the API pricing page.
August 15, 2026
Solar Pro 4 rate limit increase
Solar Pro 4
Improvement
- Raised the tokens-per-minute limit for
solar-pro4to 250,000 on Tier 0 and 500,000 on Tier 1. - See Rate limits for the current values.
August 12, 2026
solar-open2 deprecation
Solar LLM
Deprecation
Breaking Change
solar-open2was offered as a closed beta to a limited group of users.- API serving has ended, and any request specifying the model now returns the standard unsupported-model error. Switch to another Solar model such as
solar-pro4to continue using the API. - The model remains available as open weights on Hugging Face.
August 11, 2026
solar-pro4 pricing
Solar LLM
Pricing
- The free usage period for
solar-pro4ended on August 10, 2026 (UTC), and paid usage begins on August 11, 2026 (UTC). - Check current pricing on the API pricing page.
August 6, 2026
Solar Pro 4 model release
Solar Pro 4
New Feature
- New
solar-pro4model is now available - Upstage's flagship model, specialized for agentic use, with substantially improved agent performance compared to Solar Pro 3
- Particularly strong at document-based work, coding, and business-related tasks
- 512K context length and up to 128K output tokens, with full English, Korean, and Japanese support
- Learn more on the Solar Pro 4 page, or try it in the demo
August 4, 2026
Organization release
General
New Feature
- Every Upstage Console account now belongs to an Organization, the unit that owns API keys, billing, usage, and limits. Your existing keys, payment method, credits, and limits moved over automatically, so no action is required.
- An Organization has one Owner. Owners with an active Team or Enterprise subscription can invite Members by email, and each Member creates and manages their own API keys within the Organization.
- See the FAQ for how Organizations affect keys, roles, and billing.
August 3, 2026
solar-pro2-fast and solar-pro3-rngd deprecation
Solar LLM
Deprecation
Breaking Change
solar-pro2-fastandsolar-pro3-rngdare no longer supported, and any request specifying either model now returns the standard unsupported-model error.- Both models were removed from the model list and the Console playground, so switch to another Solar model to continue.
July 24, 2026
Solar Open 2 Playground deprecation
Solar LLM
Deprecation
- Solar Open 2 can no longer be run directly in the Playground; selecting it in the model selector opens the Solar Open 2 demo in a new tab.
- The Playground default model is back to Solar Pro 3.
- Solar Open 2 usage through the API is unaffected.
July 23, 2026
Service status page access points
General
New Feature
- Added a Service Status link to the console top navigation and the Docs Resources sidebar, so you can check ongoing incidents at status.upstage.ai at any time.
- The error codes and FAQ pages now guide you to the status page when you run into a 5xx error.
July 14, 2026
Email verification page added
General
New Feature
- Added an email verification page where you can enter your verification code or request a new one yourself.
- You can now complete verification on your own even if you closed the sign-up code screen, without contacting support.
- Added links to the page from the login screen, the console menu, and the FAQ.
July 8, 2026
Solar Open 2 release
Solar LLM
New Feature
- New open-weight
solar-open2model is now available - Optimized for agentic use with tool calling and reasoning support
- Supports long context
- Full Korean, Japanese, and English coverage
- Offered on Upstage Console as a closed beta to a limited group of users, and available on HuggingFace and On-premises
- Learn more on the Solar Open 2 page
Solar Open 2 open in the Playground
Solar LLM
New Feature
- Solar Open 2 (
solar-open2) can now be tried in the Playground by everyone, including without signing in. - New chats start with Solar Open 2 as the default model.
- API access stays in private beta and is granted by application.
July 7, 2026
Hermes Agent and Claude Code integration guides
Solar LLM
New Feature
- Added an Integrations section to the console docs.
- Added a setup guide for using Solar models in Hermes Agent with a single install command.
- Added a setup guide for running Claude Code on Solar models, which use
solar-open2by default.
Account password change
General
New Feature
- You can now change your password directly on the account settings page.
- The new password is checked against the password rules as you type, and errors such as an incorrect current password are shown with a clear message.
- This option is available for email and password accounts only, and does not appear for accounts signed in with Google.
June 30, 2026
Document Parse 260630 release
Document Parse
New Feature
- Added spreadsheet (xlsx) input support for accurate HTML table output
- Improved throughput by approximately 60%
- Added a
wordsoption to return word-level OCR results with bounding-box coordinates - Improved Japanese kanji and handwriting recognition with an upgraded OCR detector architecture (Stable DINO)
- Improved document orientation handling, including a fix for a 180Β° flip detection issue
- Improved stability when processing very dense or large documents
Document OCR 260630 release
Document OCR
Improvement
- Strengthened Japanese support β expanded recognition of Japanese kanji and special symbols, and improved handwriting recognition accuracy
- Introduced a DETR-based text detector β improved detection of large text and words with narrow line spacing, and increased throughput by 60%
- Improved serving stability through patchify logic and concurrent request processing enhancements
Document Parse 251217 deprecation
Document Parse
Deprecation
Breaking Change
document-parse-251217version was deprecated- Please upgrade to
document-parseor the latest version (document-parse-260630)
Solar Embedding 2 release
Embeddings
New Feature
- New
solar-embedding-2-queryandsolar-embedding-2-passagemodels are now available - Extended 8k context limit (up from 4k)
- 1,024-dimensional vectors
- Available on Upstage Console, AWS Marketplace, and On-premises
- Free until August 23, 2026 (UTC); $0.02 per 1M tokens afterwards
Solar Embedding 1 deprecation notice
Embeddings
Deprecation
solar-embedding-1-large-queryandsolar-embedding-1-large-passagewill be fully deprecated on December 31, 2026 (UTC)- Please migrate to
solar-embedding-2-queryandsolar-embedding-2-passage
June 10, 2026
Information Extract 260610 release
Information Extract
New Feature
- New
information-extract-260610version available - Improved extract performance
- Improved confidence performance
Information Extract 260114 deprecation
Information Extract
Deprecation
Breaking Change
information-extract-260114version was deprecated- Please upgrade to
information-extractor the latest version (information-extract-260610)
May 7, 2026
SOC 2 Type 2 audit completed
General
Improvement
- SOC 2 Type 2 audit completed in May 2026, covering July 1 to December 31, 2025
- Builds on the SOC 2 Type 1 audit completed in January 2025
May 6, 2026
Prebuilt Information Extraction deprecation
Prebuilt Information Extraction
Deprecation
Breaking Change
- Prebuilt Information Extraction has been deprecated
- Please use Universal Information Extract instead
April 30, 2026
Solar Pro 3 260126 deprecation
Solar Pro 3
Deprecation
Breaking Change
solar-pro3-260126version was deprecated- Please upgrade to the default alias
solar-pro3
April 15, 2026
File Search open beta release
File Search
New Feature
- New File Search is now available in open beta
- Upload files, build vector stores, and search across your documents using natural language queries
- Responses API provides AI-generated answers grounded in your documents (RAG)
- Supports images, PDFs, Microsoft Office documents, and more
March 23, 2026
Solar Pro 3 260323 release
Solar Pro 3
New Feature
- New
solar-pro3-260323version available - Improved Agentic Performance
- Improved Deep Reasoning performance
March 19, 2026
Rate limit response headers documentation added
General
Improvement
- Added a comprehensive guide for Rate limit response headers
March 4, 2026
Information Extract 260304 release
Information Extract
New Feature
- New
information-extract-260304version available - Improved Japanese handwriting recognition
- Improved table recognition
- Schema generation improved to generate more group schemas for documents with tables
- Location coordinates with
alllevel granularity now returns fallback coordinates
Document Classify 260304 release
Document Classify
New Feature
- New
document-classify-260304version available - Improved classification for Japanese handwriting documents
February 26, 2026
Information Extract 250804 and 250930 deprecation
Information Extract
Deprecation
Breaking Change
information-extract-250804andinformation-extract-250930versions were deprecated- Please upgrade to
information-extractor the latest version (information-extract-260114)
Document Classify 250830 deprecation
Document Classify
Deprecation
Breaking Change
document-classify-250830version was deprecated- Please upgrade to
document-classifyor the latest version (document-classify-260114)
Document Parse 250618 deprecation
Document Parse
Deprecation
Breaking Change
document-parse-250618version was deprecated- Please upgrade to
document-parseor the latest version (document-parse-260128)
January 28, 2026
Document Parse 260128 release
Document Parse
New Feature
- New
document-parse-260128version available
Document Parse enhanced mode now available for 251217
Document Parse
New Feature
document-parse-251217now supportsenhancedandautomodes
Document Parse enhanced mode pricing
Document Parse
Pricing
- Enhanced mode, previously available in beta, now starts paid usage at $0.03 per page
- Applies to all pages processed using Enhanced mode
January 27, 2026
Studio and Agents API launch
Studio
Agents
New Feature
- Upstage Studio launched for building custom Agents
- Agents API released for executing Agents
January 26, 2026
Solar Pro 3 model release
Solar Pro 3
New Feature
- New Solar Pro 3 model now available
- Powerful Mixture-of-Experts (MoE) model with 102B total / 12B active parameters
- 128K context length with reasoning mode support
- Supports parallel tool calls for function calling
January 14, 2026
Information Extract 260114 release
Information Extract
New Feature
- New
information-extract-260114version available information-extract-260114now supportslocation_granularityparameter
Document Classify 260114 release
Document Classify
New Feature
- New
document-classify-260114version available document-classify-260114now supportssplitandsplit_criteriaparameters
January 6, 2026
Solar Pro2 250909 deprecation
Solar Pro 2
Deprecation
Breaking Change
solar-pro2-250909version was deprecated- Please upgrade to the latest version (alias:
solar-pro2-251215)
2025
December 17, 2025
Document Parse 251217 release
Document Parse
New Feature
- New
document-parse-251217version available
Document Parse enhanced mode launch
Document Parse
New Feature
document-parse-nightlymodel now supportsenhancedandautomodes
December 15, 2025
Solar Pro2 251215 release
Solar Pro 2
New Feature
- New Solar Pro2 model (
solar-pro2-251215) version available - Improved inference efficiency through optimized quantization
- Fixed parallel tool calls streaming chunk ordering issues
- Resolved reasoning mode issues with guided decoding and response_format
December 4, 2025
Solar Pro 2 pricing update
Solar Pro2
Pricing
- Updated Solar Pro2 pricing to apply discounted pricing for cached tokens.
- Pricing is now split into input, output, and cached token categories.
November 27, 2025
Document Classify initial release
Document Classify
New Feature
- New
document-classify-250830version available - Document Classify enables document classification into user-defined categories
November 4, 2025
Information Extract enhanced mode launch
Information Extract
New Feature
- Enhanced mode now available
Information Extract Asynchronous API launch
Information Extract
New Feature
- Asynchronous API now available
Commitment tier and add-on pricing
General
Pricing
- New pricing plan structure introduced
- Commitment tier and add-on options available
October 21, 2025
Groundedness Check model deprecation
Groundedness Check
Deprecation
Breaking Change
- Groundedness Check model (
groundedness-check-240502) model deprecated
OCR 2.6.0 release and 2.2.1 deprecation
Document OCR
New Feature
Deprecation
Breaking Change
- New OCR model
ocr-250904version available ocr-2.2.1version was deprecated- Please upgrade to the latest version (alias:
ocr-250904)
October 20, 2025
Solar Pro2 250710 deprecation
Solar Pro 2
Deprecation
Breaking Change
solar-pro2-250710version was deprecated- Please upgrade to the latest version (alias:
solar-pro2-250909)
October 1, 2025
Information Extract 250930 release
Information Extract
New Feature
- New
information-extract-250930version available
Syn Pro release
Syn Pro
New Feature
- Syn Pro model (
syn-pro-251021) now available - Users can select and test the model in playground interface
September 18, 2025
Document Parse legacy versions deprecation
Document Parse
Deprecation
Breaking Change
- Resource recovery completed for
document-parse-250508anddocument-parse-250404versions - Please upgrade to the latest version (alias:
document-parse-250618)
September 9, 2025
Solar Pro2 250909 release
Solar Pro 2
New Feature
- New Solar Pro2 model (
solar-pro2-250909) version available - Resolved an issue where the model's response could occasionally repeat itself when processing tool calls
September 5, 2025
Information Extract legacy versions deprecation
Information Extract
Deprecation
Breaking Change
information-extract-250630and250529versions were deprecated- Please upgrade to the latest version (
information-extract-250804)
September 2, 2025
Context canceled error response
General
Improvement
- Context canceled requests now return HTTP 499 error code
- Improved error handling for canceled requests
August 15, 2025
Solar Pro β Pro2 automatic migration
Solar Pro 2
Improvement
Breaking Change
- Automatic migration from Solar Pro to Pro2
solar-proalias now callssolar-pro2automatically- Enhanced performance and features
August 5, 2025
Deployment options page added
General
New Feature
- New deployment options page added
- Provides guides for AWS Marketplace and Azure Marketplace
- Shows platform availability by model
August 4, 2025
Information Extract 250804 release
Information Extract
New Feature
- New
information-extract-250804version available - Improved performance for form application style documents and rotated documents
Need Help?
If you have questions about any of these changes or need assistance, feel free to:
- Visit our Support page
- Join our Discord community
- Check our FAQ for common questions
This changelog is updated regularly. Check back often to stay informed about the latest improvements to Upstage Console.