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tardis.dev VS s3-lambda

Compare tardis.dev VS s3-lambda and see what are their differences

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All-in-one crypto finance platform for companies that run on stablecoins. Invoicing, payouts, treasury, budgets and AML — the whole money path in one non-custodial system. No banking friction, no spreadsheet reconciliation. sponsored
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Contents:
  1. » Base Details
  2. » Reviews
  3. » Alternatives

tardis.dev logo tardis.dev

The most granular data for cryptocurrency markets We provide access to high frequency historical crypto market data — tick-level L2 & L3 order book updates, tick-by-tick trades, quotes, open interest, funding rates, options chains and more.

s3-lambda logo s3-lambda

Lambda functions over S3 objects: each, map, reduce, filter
  • tardis.dev Landing page
    Landing page //
    2023-07-06

Tick-by-tick market data replay

Reconstruct state of the limit order book at any given past moment in time across all supported cryptocurrency markets.

API access and CSV files

Get access to historical tick data quickly via our robust Python and Node.js client libraries and downloadable CSV files.

Comprehensive data coverage

Tap into hundreds of terabytes of raw tick historical data covering all leading spot and derivatives crypto exchanges.

BitMEX, Deribit, Binance Perpetual Futures, Binance Delivery Futures, Binance Spot, FTX, OKEx Futures, OKEx Swap, OKEx Options, OKEx Spot, Huobi Futures, Huobi Swap, Huobi Global, Bitfinex Derivatives, Bitfinex Spot, Kraken Futures (Crypto Facilities), Kraken, Bitstamp, Coinbase Pro, Gemini, Poloniex, CoinFLEX, Bybit, Phemex, FTX US, OKCoin, bitFlyer, HitBTC, Delta, Binance US, Binance UK, Binance Jersey, Binance DEX, Gate.io Futures, Gate.io and top digital assets such as Bitcoin, Ethereum, Litecoin, Ripple, Cardano, BNB, LEO as well as Bitcoin and Ether derivatives (Options, Futures and Perpetual Swaps).

  • s3-lambda Landing page
    Landing page //
    2022-11-04

tardis.dev

Website
tardis.dev
Pricing URL
Official tardis.dev Pricing
$ Details
paid Free Trial $50 / Monthly
Platforms
Web REST API
Release Date
2019 July
Edit details

s3-lambda

Website
github.com
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-
Edit details

tardis.dev features and specs

  • Free Trial
  • API
  • Support & Consultancy

s3-lambda features and specs

  • Batch processing of S3 objects
    s3-lambda provides a straightforward way to perform batch operations on large numbers of S3 objects, enabling map, filter, and reduce-style processing over entire S3 buckets or prefixes without writing boilerplate code.
  • Familiar functional API
    The library uses a functional programming paradigm with operations like map, filter, and reduce, making it intuitive for JavaScript developers to process S3 objects using patterns they already know.
  • Built-in concurrency control
    s3-lambda handles parallel processing of S3 objects with configurable concurrency, allowing users to control how many operations run simultaneously and avoid overwhelming AWS resources or hitting rate limits.
  • Context-aware operations
    The library provides a context object within each operation that includes useful metadata about the current object being processed, simplifying access to S3 object properties during transformations.
  • Easy integration with Lambda
    Designed to work seamlessly within AWS Lambda functions, making it straightforward to set up event-driven, serverless pipelines for processing large volumes of S3 data without managing infrastructure.

Possible disadvantages of s3-lambda

  • Unmaintained project
    The repository appears to be no longer actively maintained, with limited recent commits and unresolved issues, which raises concerns about long-term reliability, security patches, and compatibility with newer AWS SDK versions.
  • Limited documentation
    The project's documentation is relatively sparse, lacking comprehensive examples, edge case handling guidance, and detailed API references, which can make it challenging for new users to adopt effectively.
  • AWS SDK version dependency
    The library depends on an older version of the AWS SDK for JavaScript, which may conflict with projects using the newer AWS SDK v3 and could miss out on performance improvements and features in updated SDKs.
  • Limited error handling flexibility
    The built-in error handling mechanisms are relatively basic, and handling partial failures or implementing sophisticated retry logic for individual object operations requires additional custom code from the developer.
  • Narrow scope of functionality
    The library is tightly focused on S3 object processing and does not integrate with other AWS services or provide utilities beyond basic map/filter/reduce operations, limiting its usefulness in more complex data pipeline scenarios.

Analysis of s3-lambda

Overall verdict

  • s3-lambda is a useful Node.js library for performing operations like map, reduce, and filter directly on S3 objects using Lambda, making it good for developers who need efficient, serverless-based batch processing of S3 data without managing infrastructure. It is well suited for smaller to medium projects but may not be actively maintained for enterprise-scale needs.

Why this product is good

  • Simplifies common S3 batch operations (map, filter, reduce) with a clean, functional API
  • Leverages AWS Lambda for scalable, serverless parallel processing of S3 objects
  • Reduces boilerplate code for iterating over and transforming large numbers of S3 objects
  • Open-source and free to use, allowing customization for specific workflows
  • Integrates well with existing AWS infrastructure and Node.js applications

Recommended for

  • Developers building serverless data pipelines on AWS
  • Teams needing to process or transform large sets of S3 objects without provisioning servers
  • Node.js developers looking for a functional programming approach to S3 operations
  • Projects with batch processing needs that fit within Lambda's execution limits
  • Prototyping or small-to-medium scale ETL tasks involving S3 data

Category Popularity

0-100% (relative to tardis.dev and s3-lambda)

tardis.dev

s3-lambda

Crypto
100 100%
Crypto
0% 0
Database Tools
0 0%
Database Tools
100% 100
Fintech
100 100%
Fintech
0% 0
Relational Databases
0 0%
Relational Databases
100% 100

User comments

Share your experience with using tardis.dev and s3-lambda. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, tardis.dev seems to be more popular. It has been mentiond 5 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

tardis.dev mentions (5)

  • L3 data in crypto
    I am only marginally involved in crypto trading, but tardis.dev offers historical MBO (market by order) for every asset. Source: over 3 years ago
  • How important is order-book data? Should every strategy use it?
    Https://tardis.dev/ - crypto, big market coverage, full data are $700/mo, python and nodejs api. Source: almost 4 years ago
  • Is there a way to acces tick by tick orderbook datas for crypto CEX?
    Second this, tardis.dev has the best crypto data available. Not super pricey either. Source: about 4 years ago
  • Market making algo with order book data
    When it comes to data, I bought the data from tardis.dev for crypto and I'm planning to buy the data from official exchanges for equity futures, but pretty expensive compared to crypto. Source: about 5 years ago
  • Realistic average slippage when backtesting XBTUSD on Bitmex?
    Get some data on tardis.dev and mesure slippage using your latency. Any fixed numer will be wrong. Source: about 5 years ago

s3-lambda mentions (0)

We have not tracked any mentions of s3-lambda yet. Tracking of s3-lambda recommendations started around Mar 2021.

What are some alternatives?

When comparing tardis.dev and s3-lambda, you can also consider the following products

CoinGecko - CoinGecko is a free to use web-based and mobile application that provides financial market data for more than 2000 digital currencies.

CoinMarketCap - Crypto-currency market capitalizations.

Nomics - Crypto market caps, prices, all-time high data

Volametric - Scan 44 options strategy types across Bybit, Deribit, OKX, Thalex and Derive, priced on one Black-76 engine and ranked by expected value. 3-day free trial, no card.

Options Analysis Suite - Bloomberg Terminal for Retail Traders

OptionVue - Options trading & analysis software provides professional-level analytics, real-time quotes, historical data, custom trade modeling, charting, tracking, and much more

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