Topics: add Simplicity

Author: michaelfolkson

_topics/en/simplicity.md

@@ -0,0 +1,52 @@
+---
+title: Simplicity
+
+## Required.  At least one category to which this topic belongs.  See
+## schema for options
+categories:
+  - Scripts and Addresses
+  - Soft Forks
+
+## Required.  Use Markdown formatting.  Only one paragraph.  No links allowed.
+excerpt: >
+  **Simplicity** is a work in progress low level programming language designed
+  to offer greater functionality than Bitcoin Script. It will require a future
+  soft fork to be enabled on Bitcoin.
+
+## Optional.  Use Markdown formatting.  Multiple paragraphs.  Links allowed.
+extended_summary: |
+  A collection of jets, pre-made building blocks that can be combined to
+  to construct Simplicity programs, are also being developed. Jets have
+  efficient machine-code implementations for raw performance.
+
+## Optional.  Produces a Markdown link with either "[title][]" or
+## "[title](link)"
+primary_sources:
+    - title: "Simplicity: High-Assurance Smart Contracting"
+      link: https://blockstream.com/2018/11/28/en-simplicity-github/
+
+## Optional.  Each entry requires "title", "url", and "date".  May also use "feature:
+## true" to bold entry
+optech_mentions:
+  - title: OP_CHECKTEMPLATEVERIFY
+    url: /en/newsletters/2019/12/04/#insert_hashtag
+    date: 2019-12-04
+
+  - title: Question about Simplicity and static analysis
+    url: /en/newsletters/2020/04/29/#insert_hashtag
+    date: 2020-04-29
+
+  - title: Simplicity - Next Generation Smart Contracting
+    url: /en/newsletters/2020/05/06/#insert_hashtag
+    date: 2020-05-06
+
+  - title: Question about implementing Taproot with Simplicity
+    url: /en/newsletters/2019/12/28/#insert_hashtag
+    date: 2020-07-29
+
+## Optional.  Same format as "primary_sources" above
+see_also:
+  - title: "Simplicity: A New Language for Blockchains"
+    link: https://blockstream.com/simplicity.pdf
+---
+