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14 OctWed
  1. Deribit Insights40

    Deribit Launches New Fee Tiers for Perpetual Contracts and Futures

    Deribit will reduce taker fees for perpetual contracts and futures for VIP4 to VIP7 tier traders on October 19, 2026 at 12:00 UTC, with reductions ranging from 0.10 to 0.30 basis points across tiers. The new fees will take effect automatically with no additional action required from traders, and can be viewed in Deribit accounts. The complete fee schedule, VIP eligibility requirements, and applicable conditions can be found on the fees page in the Deribit knowledge base.

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5 OctMon
  1. NautilusTrader:GitHub Releases48

    NautilusTrader 2.0.0rc6 Released

    NautilusTrader 2.0.0rc6 was officially released on October 4, 2026 (UTC). This version introduces several features, including configurable WebSocket inbound size limits, expanded outputs for multiple technical indicators, a Parquet directory migration tool, and enhanced adapters for venues such as Architect AX, Binance, and Bybit. It also removes the adapter for the closed BitMEX exchange and adjusts certain fee configurations and serialization-related interface definitions.

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30 SeptWed
  1. Deribit Insights38

    Block Scholes Week 40 Crypto Derivatives Market Analysis Report

    Block Scholes has released its Week 40 crypto derivatives market analysis report, noting that against a macro backdrop of rising oil prices, the ongoing U.S.-Iran Strait of Hormuz standoff, and deepening U.S. Treasury sell-offs, BTC prices have consolidated in the $82,000 to $84,000 range, while spot BTC and ETH ETFs have recorded net capital inflows for over 7 consecutive days.

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  2. OpenBB:GitHub Releases60

    OpenBB V5 Released: License Changed to Apache-2.0, Core, CLI, and Most Providers Upgraded to 2.0

    OpenBB has released the V5 major version line. The openbb meta-package is at 5.0.0, while the core, CLI, API, MCP server, router, and most providers are at 2.0.0. openbb-devtools is at 2.0.1, openbb-charting is at 4.0.0, and openbb-imf is at 3.0.0.

    Key Takeaways:OpenBB V5 changes the license to Apache-2.0 and migrates to hatchling/uv packaging, a layered openbb.toml configuration, and a CLI 2.0 spec file mechanism. These changes can be used to evaluate upgrade paths and available data sources.

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27 AugThu
  1. Deribit Insights40

    Block Scholes Weekly Crypto Derivatives Analysis: Week 35

    Block Scholes released its Week 35 crypto derivatives market review. Influenced by the U.S. Treasury's plan to expand Treasury repo operations and Trump pushing the Senate to pass the Clarity Act, BTC rose 20% over the past week, with its current price breaking through $80,000, and ETH rose 30%. The three major sentiment indicators in the derivatives market have repriced along with spot market movements. Options skew has turned positive, call option premiums have appeared in contracts with tenors of 7 days or more, funding rates remain positive, and the futures term structure is inverted.

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  2. Deribit Insights44

    Deribit will stop publishing daily proof of reserves.

    Deribit will stop publishing daily proof of reserves and remove the corresponding page on September 1, 2026, a change stemming from its ongoing integration with Coinbase. This change does not affect the custody and protection of client assets. Deribit remains regulated by the Dubai Virtual Asset Regulatory Authority (VARA), maintains client asset segregation and 1:1 reserve requirements, and conducts independent proof of reserves audits twice a year.

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