@langchain/core

Core LangChain.js abstractions and schemas

Package versions

346 VERSIONS IN TOTAL
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1.2.55 Aug, 2026
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1.2.430 Jul, 2026
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1.2.314 Jul, 2026
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1.2.29 Jul, 2026
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1.2.122 Jun, 2026
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1.2.017 Jun, 2026
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1.1.50-dev-178158035742416 Jun, 2026
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1.1.4912 Jun, 2026
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1.1.49-dev-17810481857309 Jun, 2026
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1.1.49-dev-17810444363129 Jun, 2026
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1.1.4821 May, 2026
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1.1.4718 May, 2026
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1.1.4612 May, 2026
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1.1.457 May, 2026
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1.1.442 May, 2026
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1.1.432 May, 2026
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1.1.43-dev-17776155387781 May, 2026
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1.1.40-dev-17776141212441 May, 2026
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1.1.40-dev-177759005141330 Apr, 2026
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1.1.40-dev-177758764945130 Apr, 2026
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