Showing 662 open source projects for "token"

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    claude-token-efficient

    claude-token-efficient

    One CLAUDE.md file. Keeps Claude responses terse

    claude-token-efficient is a lightweight configuration-based optimization project designed to reduce the verbosity and token usage of Claude-powered coding workflows through a structured instruction file. Instead of modifying model architecture or APIs, it uses a drop-in CLAUDE.md file that constrains how the model responds, enforcing concise output and eliminating unnecessary phrasing patterns.
    Downloads: 0 This Week
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  • 2
    Token-Oriented Object Notation

    Token-Oriented Object Notation

    Token-Oriented Object Notation (TOON)

    Token-Oriented Object Notation is an open specification and toolkit for a data serialization format called Token-Oriented Object Notation (TOON), designed specifically to optimize how structured data is passed to large language models. The format aims to reduce token overhead compared with traditional formats like JSON while remaining human-readable and structurally expressive.
    Downloads: 0 This Week
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  • 3
    kubelogin

    kubelogin

    kubectl plugin for Kubernetes OpenID Connect authentication

    ...If the cached ID token has expired, kubelogin will refresh the token using the refresh token. If the refresh token has expired, kubelogin will perform re-authentication (you will have to login via browser again).
    Downloads: 14 This Week
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  • 4
    Java JWT

    Java JWT

    Java implementation of JSON Web Token (JWT)

    A Java implementation of JSON Web Token (JWT) - RFC 7519. This library requires Java 8 or higher. The last version that supported Java 7 was 3.11.0. The library implements JWT Verification and Signing using several algorithms. The Algorithm defines how a token is signed and verified. It can be instantiated with the raw value of the secret in the case of HMAC algorithms, or the key pairs or KeyProvider in the case of RSA and ECDSA algorithms.
    Downloads: 5 This Week
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  • 5
    Lexik JWT Authentication Bundle

    Lexik JWT Authentication Bundle

    JWT authentication for your Symfony API

    LexikJWTAuthenticationBundle is a Symfony bundle that provides JWT (JSON Web Token) authentication for RESTful APIs. It simplifies the process of generating and validating JWTs for secure user authentication. The bundle integrates seamlessly with Symfony’s security system, allowing developers to implement token-based authentication efficiently while maintaining flexibility in user management.
    Downloads: 1 This Week
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  • 6
    DeepSeek-V3

    DeepSeek-V3

    Powerful AI language model (MoE) optimized for efficiency/performance

    DeepSeek-V3 is a robust Mixture-of-Experts (MoE) language model developed by DeepSeek, featuring a total of 671 billion parameters, with 37 billion activated per token. It employs Multi-head Latent Attention (MLA) and the DeepSeekMoE architecture to enhance computational efficiency. The model introduces an auxiliary-loss-free load balancing strategy and a multi-token prediction training objective to boost performance. Trained on 14.8 trillion diverse, high-quality tokens, DeepSeek-V3 underwent supervised fine-tuning and reinforcement learning to fully realize its capabilities. ...
    Downloads: 135 This Week
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  • 7
    jwt-auth

    jwt-auth

    JSON web token authentication for Laravel and Lumen

    jwt-auth provides a simple means of authentication within Laravel using JSON Web Tokens (spec). There are several ways to create a token within the package. There are simple ways to do it, and more advanced methods if you want greater control. The most common way to create a token would be to authenticate the user via their login credentials, and if successful return a token corresponding to that user. You can also skip user authentication and just pass in a User object. ...
    Downloads: 0 This Week
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  • 8
    Jwt.Net

    Jwt.Net

    Jwt.Net, a JWT (JSON Web Token) implementation for .NET

    This library supports generating and decoding JSON Web Tokens. By default JSON serialization is performed by JsonNetSerializer implemented using JSON.
    Downloads: 0 This Week
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  • 9
    Backtrack Sampler

    Backtrack Sampler

    An easy-to-understand framework for LLM samplers

    Backtrack Sampler is a framework designed for experimenting with custom sampling strategies for language models (LLMs), enabling the ability to rewind and revise generated tokens. It allows developers to create and test their own token generation strategies by providing a base structure for manipulating logits and probabilities, making it a flexible tool for those interested in fine-tuning the behavior of LLMs.
    Downloads: 1 This Week
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  • 10
    next-firebase-auth

    next-firebase-auth

    Simple Firebase authentication for all Next.js rendering strategies

    Simple Firebase authentication for all Next.js rendering strategies. This package makes it simple to get the authenticated Firebase user and ID token during both client-side and server-side rendering (SSR). We treat the Firebase JS SDK as the source of truth for auth status. When the user signs in, we call an endpoint to generate a refresh token and store the user info, ID token, and refresh token in cookies. Future requests to SSR pages receive the user info and ID token from cookies, refreshing the ID token as needed. ...
    Downloads: 0 This Week
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  • 11
    jrean/laravel-user-verification

    jrean/laravel-user-verification

    PHP package built for Laravel 5.* & 6.* & 7.* & 8.* & 9.* & 10.*

    jrean/laravel-user-verification is a PHP package built for Laravel 5., 6., 7., 8., 9.* & 10.* to easily handle a user verification and validate the e-mail.
    Downloads: 2 This Week
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  • 12
    rtk

    rtk

    CLI proxy that reduces LLM token consumption

    rtk is an open-source command-line proxy designed to optimize interactions between AI coding agents and the terminal by reducing unnecessary token consumption. When AI assistants execute shell commands during software development tasks, the resulting terminal output often contains large amounts of repetitive or irrelevant information that can overwhelm the model’s context window. RTK intercepts these command outputs and compresses them into concise summaries before sending them to the language model. ...
    Downloads: 8 This Week
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  • 13
    Aegis Authenticator

    Aegis Authenticator

    A free, secure and open source app for Android

    ...It supports importing accounts from QR codes, exporting encrypted backups for safe storage, and grouping or labeling tokens so managing dozens of accounts is simple. Aegis also offers options for custom token configuration, including changing issuer names, digits, and intervals, and includes a robust recovery mechanism in case a device is lost. It has a material design interface that makes navigation intuitive, and its open-source license ensures transparency.
    Downloads: 5 This Week
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  • 14
    Downloads: 1 This Week
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  • 15
    Guardian

    Guardian

    Elixir Authentication

    Guardian is a token based authentication library for use with Elixir applications. Guardian remains a functional system. It integrates with Plug but can be used outside of it. If you're implementing a TCP/UDP protocol directly or want to utilize your authentication via channels in Phoenix, Guardian can work for you. The core currency of authentication in Guardian is the token.
    Downloads: 0 This Week
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  • 16
    Official Blockfrost SDK Client

    Official Blockfrost SDK Client

    Golang SDK for Blockfrost.io

    Golang SDK for Blockfrost.io. To use this SDK, you first need to log in to blockfrost.io, create your project and retrieve the API token.
    Downloads: 5 This Week
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  • 17
    Logos

    Logos

    Create ridiculously fast Lexers

    Logos is a lexer generator for Rust, designed to create fast and efficient lexers with minimal code. It leverages Rust's procedural macros to define token patterns, streamlining the process of lexical analysis.​
    Downloads: 0 This Week
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  • 18
    FastVLM

    FastVLM

    This repository contains the official implementation of FastVLM

    ...Apple’s research brief frames FastVLM as targeting real-time or latency-sensitive scenarios, where lowering visual token pressure is critical to interactive UX. In short, it’s a practical recipe to make VLMs fast without exotic token-selection heuristics.
    Downloads: 0 This Week
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  • 19
    Tokscale

    Tokscale

    A CLI tool for tracking token usage from OpenCode, Claude Code

    Tokscale is a CLI and terminal UI tool that tracks token usage and estimated cost across multiple AI coding assistants and development workflows. It treats tokens like a measurable resource, helping developers understand how much “AI energy” they are consuming over time and where it is being spent. The tool aggregates usage across supported platforms and presents it through interactive views that let users filter, sort, and explore trends without leaving the terminal.
    Downloads: 1 This Week
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  • 20
    CodexBar

    CodexBar

    Show usage stats for OpenAI Codex and Claude Code

    CodexBar is a lightweight macOS utility that displays real-time usage statistics for AI coding tools such as OpenAI Codex and Claude Code directly from the system menu bar. The application is designed to give developers quick visibility into token consumption and activity without requiring them to open web dashboards or log into provider portals. Built in Swift with a native macOS interface, it integrates seamlessly into the desktop environment and emphasizes minimal overhead. The tool is particularly useful for monitoring usage limits, managing costs, and keeping track of AI-assisted development sessions. ...
    Downloads: 54 This Week
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  • 21
    Paseto

    Paseto

    Platform-Agnostic Security Tokens

    Paseto (Platform-Agnostic Security Tokens) is an open-source security token format designed as a more secure alternative to JWT (JSON Web Tokens). Unlike JWT, Paseto eliminates common cryptographic pitfalls by avoiding weak algorithms. It is designed to be secure by default, with built-in cryptographic best practices, making it ideal for applications requiring robust authentication and token management.
    Downloads: 0 This Week
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  • 22
    Voodoo Token

    Voodoo Token

    P2P Decentralized Currency on PulseChain

    Voodoo Token is a decentralized peer-to-peer meme coin built on the Pulsechain Blockchain. Some key features of Voodoo Token are: fast and cheap transactions, integrating into a gambling DApp, and it's used within DeFi.
    Downloads: 0 This Week
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  • 23
    Downloads: 0 This Week
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  • 24
    MetaMask Browser Extension

    MetaMask Browser Extension

    The MetaMask browser extension enables browsing Ethereum blockchain

    ...You always choose what to share and what to keep private. MetaMask provides an essential utility for blockchain newcomers, token traders, crypto gamers, and developers. Over a million downloads and counting!
    Downloads: 5 This Week
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  • 25
    TokenCost

    TokenCost

    Easy token price estimates for 400+ LLMs. TokenOps

    TokenCost is an open-source developer utility designed to estimate the cost of using large language model APIs by calculating token usage and translating it into real monetary values. The tool focuses on helping developers understand how much their prompts and generated completions cost when interacting with commercial AI models. It works by counting tokens in prompts and responses before or after sending requests and then applying pricing information associated with different models. ...
    Downloads: 0 This Week
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