{"schema_version":"onlylabs.public_signal.v1","title":"Anthropic Release: anthropics/anthropic-sdk-go v1.50.1","description":"Anthropic release signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/1c43b9dd-01b1-45ed-b719-ebf27bd5bf02","json_url":"https://onlylabs.fyi/signals/1c43b9dd-01b1-45ed-b719-ebf27bd5bf02/signal.json","generated_at":"2026-06-11T20:03:34.015Z","evidence_latest_fetched_at":"2026-06-11T01:48:03.192+00:00","signal_first_seen_at":"2026-06-10T07:01:20.062545+00:00","org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/anthropic","dossier_json_url":"https://onlylabs.fyi/labs/anthropic/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/1c43b9dd-01b1-45ed-b719-ebf27bd5bf02","signal_json":"https://onlylabs.fyi/signals/1c43b9dd-01b1-45ed-b719-ebf27bd5bf02/signal.json","source":"https://github.com/anthropics/anthropic-sdk-go/releases/tag/v1.50.1","lab_dossier":"https://onlylabs.fyi/labs/anthropic","lab_dossier_json":"https://onlylabs.fyi/labs/anthropic/dossier.json","analysis":"https://onlylabs.fyi/analysis/anthropic","analysis_json":"https://onlylabs.fyi/analysis/anthropic/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/anthropic/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/releases","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml","data_business":null},"answer_pack":{"answer":"Anthropic published anthropics/anthropic-sdk-go v1.50.1 (anthropics/anthropic-sdk-go). 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hard edge of lab execution and help connect data-business opportunities to concrete model, repo, and deployment changes.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/1c43b9dd-01b1-45ed-b719-ebf27bd5bf02/signal.json","required":true},{"label":"source","url":"https://github.com/anthropics/anthropic-sdk-go/releases/tag/v1.50.1","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/anthropic/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/anthropic/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/releases/signals.json","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze Anthropic's release signal \"anthropics/anthropic-sdk-go v1.50.1\" for frontier lab strategy."},"semantic_triples":[{"subject":"Anthropic","predicate":"released","object":"anthropics/anthropic-sdk-go v1.50.1","text":"Anthropic released anthropics/anthropic-sdk-go v1.50.1."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"is classified as","object":"release signal","text":"anthropics/anthropic-sdk-go v1.50.1 is classified as release signal."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"belongs to","object":"releases desk","text":"anthropics/anthropic-sdk-go v1.50.1 belongs to releases desk."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"has context","object":"anthropics/anthropic-sdk-go","text":"anthropics/anthropic-sdk-go v1.50.1 has context anthropics/anthropic-sdk-go."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"has evidence coverage","object":"1 captured evidence 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what shipped and what changed.."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"has source host","object":"github.com","text":"anthropics/anthropic-sdk-go v1.50.1 has source host github.com."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"has lab","object":"Anthropic","text":"anthropics/anthropic-sdk-go v1.50.1 has lab Anthropic."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"has signal desk","object":"releases","text":"anthropics/anthropic-sdk-go v1.50.1 has signal desk releases."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"has source host","object":"github.com","text":"anthropics/anthropic-sdk-go v1.50.1 has source host github.com."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"has repository","object":"anthropics/anthropic-sdk-go","text":"anthropics/anthropic-sdk-go v1.50.1 has repository anthropics/anthropic-sdk-go."},{"subject":"anthropics/anthropic-sdk-go v1.50.1","predicate":"has 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This release signal is evidence of what shipped, changed, or was packaged for users. 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Repository: anthropics/anthropic-sdk-go | Access to Anthropic's safety-first language model APIs via Go | 1K stars | Go - Author: [@stainless-app[bot]](https://github.com/stainless-app[bot]) - Created: 2026-06-09T23:54:39Z - Published: 2026-06-09T23:54:53Z 1.50.1 (2026-06-09) Full Changelog: [v1.50.0...v1.50.1](https://github.com/anthropics/anthropic-sdk-go/compare/v1.50.0...v1.50.1) Bug Fixes - **api:** add `frontier_llm` refusal category ([9ebbaf7](https://github.com/anthropics/anthropic-sdk-go/commit/9ebbaf76a334618a062f787bd4937e3370cb117c))"},"evidence_pages":[],"related_signals":[{"id":"9b5ed084-3cd7-4642-bebf-5dc4d03851fb","url":"https://onlylabs.fyi/signals/9b5ed084-3cd7-4642-bebf-5dc4d03851fb","source_url":"https://github.com/anthropics/claude-agent-sdk-python/releases/tag/v0.2.97","title":"anthropics/claude-agent-sdk-python v0.2.97","context":"anthropics/claude-agent-sdk-python","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:56:56+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"54837f6f-b100-4bd4-9b4d-2de5ea76a115","url":"https://onlylabs.fyi/signals/54837f6f-b100-4bd4-9b4d-2de5ea76a115","source_url":"https://github.com/anthropics/claude-code-action/releases/tag/v1.0.144","title":"anthropics/claude-code-action v1.0.144","context":"anthropics/claude-code-action","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:44:00+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"947fc337-d57f-408d-82ab-595473ead8db","url":"https://onlylabs.fyi/signals/947fc337-d57f-408d-82ab-595473ead8db","source_url":"https://github.com/anthropics/claude-code/releases/tag/v2.1.173","title":"anthropics/claude-code v2.1.173","context":"anthropics/claude-code","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:41:54+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"8fd1c3ad-b315-47b9-a002-9c37da9ef327","url":"https://onlylabs.fyi/signals/8fd1c3ad-b315-47b9-a002-9c37da9ef327","source_url":"https://github.com/anthropics/claude-agent-sdk-typescript/releases/tag/v0.3.173","title":"anthropics/claude-agent-sdk-typescript v0.3.173","context":"anthropics/claude-agent-sdk-typescript","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:41:52+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"d0bdec62-c9c1-43ee-87ea-b453c05f848d","url":"https://onlylabs.fyi/signals/d0bdec62-c9c1-43ee-87ea-b453c05f848d","source_url":"https://github.com/anthropics/buffa/releases/tag/v0.7.1","title":"anthropics/buffa v0.7.1","context":"anthropics/buffa","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T00:11:05+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"fdc5d835-ab65-4152-861f-d12f52b24107","url":"https://onlylabs.fyi/signals/fdc5d835-ab65-4152-861f-d12f52b24107","source_url":"https://github.com/anthropics/claude-agent-sdk-python/releases/tag/v0.2.96","title":"anthropics/claude-agent-sdk-python v0.2.96","context":"anthropics/claude-agent-sdk-python","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-10T21:15:12+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"}]}